51993864

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{4273}}^1$

素因数の和:4311

約数の個数: 72

約数和(自身を含む): 152517690

約数和(自身を除く): 100523826

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 169, 234, 312, 338, 468, 507, 676, 936, 1014, 1352, 1521, 2028, 3042, 4056, 4273, 6084, 8546, 12168, 12819, 17092, 25638, 34184, 38457, 51276, 55549, 76914, 102552, 111098, 153828, 166647, 222196, 307656, 333294, 444392, 499941, 666588, 722137, 999882, 1333176, 1444274, 1999764, 2166411, 2888548, 3999528, 4332822, 5777096, 6499233, 8665644, 12998466, 17331288, 25996932, 51993864]

約数ペア:

[(1, 51993864), (2, 25996932), (3, 17331288), (4, 12998466), (6, 8665644), (8, 6499233), (9, 5777096), (12, 4332822), (13, 3999528), (18, 2888548), (24, 2166411), (26, 1999764), (36, 1444274), (39, 1333176), (52, 999882), (72, 722137), (78, 666588), (104, 499941), (117, 444392), (156, 333294), (169, 307656), (234, 222196), (312, 166647), (338, 153828), (468, 111098), (507, 102552), (676, 76914), (936, 55549), (1014, 51276), (1352, 38457), (1521, 34184), (2028, 25638), (3042, 17092), (4056, 12819), (4273, 12168), (6084, 8546)]