57652808

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:238

約数の個数: 64

約数和(自身を含む): 117611520

約数和(自身を除く): 59958712

約数列:

[1, 2, 4, 8, 31, 37, 61, 62, 74, 103, 122, 124, 148, 206, 244, 248, 296, 412, 488, 824, 1147, 1891, 2257, 2294, 3193, 3782, 3811, 4514, 4588, 6283, 6386, 7564, 7622, 9028, 9176, 12566, 12772, 15128, 15244, 18056, 25132, 25544, 30488, 50264, 69967, 118141, 139934, 194773, 232471, 236282, 279868, 389546, 464942, 472564, 559736, 779092, 929884, 945128, 1558184, 1859768, 7206601, 14413202, 28826404, 57652808]

約数ペア:

[(1, 57652808), (2, 28826404), (4, 14413202), (8, 7206601), (31, 1859768), (37, 1558184), (61, 945128), (62, 929884), (74, 779092), (103, 559736), (122, 472564), (124, 464942), (148, 389546), (206, 279868), (244, 236282), (248, 232471), (296, 194773), (412, 139934), (488, 118141), (824, 69967), (1147, 50264), (1891, 30488), (2257, 25544), (2294, 25132), (3193, 18056), (3782, 15244), (3811, 15128), (4514, 12772), (4588, 12566), (6283, 9176), (6386, 9028), (7564, 7622)]