50914864

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2$

素因数の和:84

約数の個数: 180

約数和(自身を含む): 141765232

約数和(自身を除く): 90850368

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 17, 22, 26, 28, 34, 44, 52, 56, 68, 77, 88, 91, 104, 112, 119, 121, 136, 143, 154, 176, 182, 187, 208, 221, 238, 242, 272, 286, 289, 308, 364, 374, 442, 476, 484, 572, 578, 616, 728, 748, 847, 884, 952, 968, 1001, 1144, 1156, 1232, 1309, 1456, 1496, 1547, 1573, 1694, 1768, 1904, 1936, 2002, 2023, 2057, 2288, 2312, 2431, 2618, 2992, 3094, 3146, 3179, 3388, 3536, 3757, 4004, 4046, 4114, 4624, 4862, 5236, 6188, 6292, 6358, 6776, 7514, 8008, 8092, 8228, 9724, 10472, 11011, 12376, 12584, 12716, 13552, 14399, 15028, 16016, 16184, 16456, 17017, 19448, 20944, 22022, 22253, 24752, 25168, 25432, 26299, 26741, 28798, 30056, 32368, 32912, 34034, 34969, 38896, 41327, 44044, 44506, 50864, 52598, 53482, 57596, 60112, 68068, 69938, 82654, 88088, 89012, 105196, 106964, 115192, 136136, 139876, 165308, 176176, 178024, 187187, 210392, 213928, 230384, 244783, 272272, 279752, 289289, 330616, 356048, 374374, 420784, 427856, 454597, 489566, 559504, 578578, 661232, 748748, 909194, 979132, 1157156, 1497496, 1818388, 1958264, 2314312, 2994992, 3182179, 3636776, 3916528, 4628624, 6364358, 7273552, 12728716, 25457432, 50914864]

約数ペア:

[(1, 50914864), (2, 25457432), (4, 12728716), (7, 7273552), (8, 6364358), (11, 4628624), (13, 3916528), (14, 3636776), (16, 3182179), (17, 2994992), (22, 2314312), (26, 1958264), (28, 1818388), (34, 1497496), (44, 1157156), (52, 979132), (56, 909194), (68, 748748), (77, 661232), (88, 578578), (91, 559504), (104, 489566), (112, 454597), (119, 427856), (121, 420784), (136, 374374), (143, 356048), (154, 330616), (176, 289289), (182, 279752), (187, 272272), (208, 244783), (221, 230384), (238, 213928), (242, 210392), (272, 187187), (286, 178024), (289, 176176), (308, 165308), (364, 139876), (374, 136136), (442, 115192), (476, 106964), (484, 105196), (572, 89012), (578, 88088), (616, 82654), (728, 69938), (748, 68068), (847, 60112), (884, 57596), (952, 53482), (968, 52598), (1001, 50864), (1144, 44506), (1156, 44044), (1232, 41327), (1309, 38896), (1456, 34969), (1496, 34034), (1547, 32912), (1573, 32368), (1694, 30056), (1768, 28798), (1904, 26741), (1936, 26299), (2002, 25432), (2023, 25168), (2057, 24752), (2288, 22253), (2312, 22022), (2431, 20944), (2618, 19448), (2992, 17017), (3094, 16456), (3146, 16184), (3179, 16016), (3388, 15028), (3536, 14399), (3757, 13552), (4004, 12716), (4046, 12584), (4114, 12376), (4624, 11011), (4862, 10472), (5236, 9724), (6188, 8228), (6292, 8092), (6358, 8008), (6776, 7514)]