50498910

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{347}}^1$

素因数の和:388

約数の個数: 192

約数和(自身を含む): 171383040

約数和(自身を除く): 120884130

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 27, 30, 33, 35, 42, 45, 49, 54, 55, 63, 66, 70, 77, 90, 98, 99, 105, 110, 126, 135, 147, 154, 165, 189, 198, 210, 231, 245, 270, 294, 297, 315, 330, 347, 378, 385, 441, 462, 490, 495, 539, 594, 630, 693, 694, 735, 770, 882, 945, 990, 1041, 1078, 1155, 1323, 1386, 1470, 1485, 1617, 1735, 1890, 2079, 2082, 2205, 2310, 2429, 2646, 2695, 2970, 3123, 3234, 3465, 3470, 3817, 4158, 4410, 4851, 4858, 5205, 5390, 6246, 6615, 6930, 7287, 7634, 8085, 9369, 9702, 10395, 10410, 11451, 12145, 13230, 14553, 14574, 15615, 16170, 17003, 18738, 19085, 20790, 21861, 22902, 24255, 24290, 26719, 29106, 31230, 34006, 34353, 36435, 38170, 43722, 46845, 48510, 51009, 53438, 57255, 65583, 68706, 72765, 72870, 80157, 85015, 93690, 102018, 103059, 109305, 114510, 131166, 133595, 145530, 153027, 160314, 170030, 171765, 187033, 206118, 218610, 240471, 255045, 267190, 306054, 327915, 343530, 374066, 400785, 459081, 480942, 510090, 515295, 561099, 655830, 721413, 765135, 801570, 918162, 935165, 1030590, 1122198, 1202355, 1442826, 1530270, 1683297, 1870330, 2295405, 2404710, 2805495, 3366594, 3607065, 4590810, 5049891, 5610990, 7214130, 8416485, 10099782, 16832970, 25249455, 50498910]

約数ペア:

[(1, 50498910), (2, 25249455), (3, 16832970), (5, 10099782), (6, 8416485), (7, 7214130), (9, 5610990), (10, 5049891), (11, 4590810), (14, 3607065), (15, 3366594), (18, 2805495), (21, 2404710), (22, 2295405), (27, 1870330), (30, 1683297), (33, 1530270), (35, 1442826), (42, 1202355), (45, 1122198), (49, 1030590), (54, 935165), (55, 918162), (63, 801570), (66, 765135), (70, 721413), (77, 655830), (90, 561099), (98, 515295), (99, 510090), (105, 480942), (110, 459081), (126, 400785), (135, 374066), (147, 343530), (154, 327915), (165, 306054), (189, 267190), (198, 255045), (210, 240471), (231, 218610), (245, 206118), (270, 187033), (294, 171765), (297, 170030), (315, 160314), (330, 153027), (347, 145530), (378, 133595), (385, 131166), (441, 114510), (462, 109305), (490, 103059), (495, 102018), (539, 93690), (594, 85015), (630, 80157), (693, 72870), (694, 72765), (735, 68706), (770, 65583), (882, 57255), (945, 53438), (990, 51009), (1041, 48510), (1078, 46845), (1155, 43722), (1323, 38170), (1386, 36435), (1470, 34353), (1485, 34006), (1617, 31230), (1735, 29106), (1890, 26719), (2079, 24290), (2082, 24255), (2205, 22902), (2310, 21861), (2429, 20790), (2646, 19085), (2695, 18738), (2970, 17003), (3123, 16170), (3234, 15615), (3465, 14574), (3470, 14553), (3817, 13230), (4158, 12145), (4410, 11451), (4851, 10410), (4858, 10395), (5205, 9702), (5390, 9369), (6246, 8085), (6615, 7634), (6930, 7287)]