53753008

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:206

約数の個数: 80

約数和(自身を含む): 115349760

約数和(自身を除く): 61596752

約数列:

[1, 2, 4, 8, 16, 29, 31, 37, 58, 62, 74, 101, 116, 124, 148, 202, 232, 248, 296, 404, 464, 496, 592, 808, 899, 1073, 1147, 1616, 1798, 2146, 2294, 2929, 3131, 3596, 3737, 4292, 4588, 5858, 6262, 7192, 7474, 8584, 9176, 11716, 12524, 14384, 14948, 17168, 18352, 23432, 25048, 29896, 33263, 46864, 50096, 59792, 66526, 90799, 108373, 115847, 133052, 181598, 216746, 231694, 266104, 363196, 433492, 463388, 532208, 726392, 866984, 926776, 1452784, 1733968, 1853552, 3359563, 6719126, 13438252, 26876504, 53753008]

約数ペア:

[(1, 53753008), (2, 26876504), (4, 13438252), (8, 6719126), (16, 3359563), (29, 1853552), (31, 1733968), (37, 1452784), (58, 926776), (62, 866984), (74, 726392), (101, 532208), (116, 463388), (124, 433492), (148, 363196), (202, 266104), (232, 231694), (248, 216746), (296, 181598), (404, 133052), (464, 115847), (496, 108373), (592, 90799), (808, 66526), (899, 59792), (1073, 50096), (1147, 46864), (1616, 33263), (1798, 29896), (2146, 25048), (2294, 23432), (2929, 18352), (3131, 17168), (3596, 14948), (3737, 14384), (4292, 12524), (4588, 11716), (5858, 9176), (6262, 8584), (7192, 7474)]