50273080

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1$

素因数の和:110

約数の個数: 192

約数和(自身を含む): 144789120

約数和(自身を除く): 94516040

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 17, 20, 22, 26, 34, 40, 44, 47, 52, 55, 65, 68, 85, 88, 94, 104, 110, 121, 130, 136, 143, 170, 187, 188, 220, 221, 235, 242, 260, 286, 340, 374, 376, 440, 442, 470, 484, 517, 520, 572, 605, 611, 680, 715, 748, 799, 884, 935, 940, 968, 1034, 1105, 1144, 1210, 1222, 1430, 1496, 1573, 1598, 1768, 1870, 1880, 2057, 2068, 2210, 2420, 2431, 2444, 2585, 2860, 3055, 3146, 3196, 3740, 3995, 4114, 4136, 4420, 4840, 4862, 4888, 5170, 5687, 5720, 6110, 6292, 6392, 6721, 7480, 7865, 7990, 8228, 8789, 8840, 9724, 10285, 10340, 10387, 11374, 12155, 12220, 12584, 13442, 15730, 15980, 16456, 17578, 19448, 20570, 20680, 20774, 22748, 24310, 24440, 26741, 26884, 28435, 31460, 31960, 33605, 35156, 41140, 41548, 43945, 45496, 48620, 51935, 53482, 53768, 56870, 62920, 67210, 70312, 73931, 82280, 83096, 87890, 96679, 97240, 103870, 106964, 113740, 114257, 133705, 134420, 147862, 175780, 193358, 207740, 213928, 227480, 228514, 267410, 268840, 295724, 351560, 369655, 386716, 415480, 457028, 483395, 534820, 571285, 591448, 739310, 773432, 914056, 966790, 1069640, 1142570, 1256827, 1478620, 1933580, 2285140, 2513654, 2957240, 3867160, 4570280, 5027308, 6284135, 10054616, 12568270, 25136540, 50273080]

約数ペア:

[(1, 50273080), (2, 25136540), (4, 12568270), (5, 10054616), (8, 6284135), (10, 5027308), (11, 4570280), (13, 3867160), (17, 2957240), (20, 2513654), (22, 2285140), (26, 1933580), (34, 1478620), (40, 1256827), (44, 1142570), (47, 1069640), (52, 966790), (55, 914056), (65, 773432), (68, 739310), (85, 591448), (88, 571285), (94, 534820), (104, 483395), (110, 457028), (121, 415480), (130, 386716), (136, 369655), (143, 351560), (170, 295724), (187, 268840), (188, 267410), (220, 228514), (221, 227480), (235, 213928), (242, 207740), (260, 193358), (286, 175780), (340, 147862), (374, 134420), (376, 133705), (440, 114257), (442, 113740), (470, 106964), (484, 103870), (517, 97240), (520, 96679), (572, 87890), (605, 83096), (611, 82280), (680, 73931), (715, 70312), (748, 67210), (799, 62920), (884, 56870), (935, 53768), (940, 53482), (968, 51935), (1034, 48620), (1105, 45496), (1144, 43945), (1210, 41548), (1222, 41140), (1430, 35156), (1496, 33605), (1573, 31960), (1598, 31460), (1768, 28435), (1870, 26884), (1880, 26741), (2057, 24440), (2068, 24310), (2210, 22748), (2420, 20774), (2431, 20680), (2444, 20570), (2585, 19448), (2860, 17578), (3055, 16456), (3146, 15980), (3196, 15730), (3740, 13442), (3995, 12584), (4114, 12220), (4136, 12155), (4420, 11374), (4840, 10387), (4862, 10340), (4888, 10285), (5170, 9724), (5687, 8840), (5720, 8789), (6110, 8228), (6292, 7990), (6392, 7865), (6721, 7480)]