51621152

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2767}}^1$

素因数の和:2841

約数の個数: 48

約数和(自身を含む): 113000832

約数和(自身を除く): 61379680

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 53, 88, 106, 176, 212, 352, 424, 583, 848, 1166, 1696, 2332, 2767, 4664, 5534, 9328, 11068, 18656, 22136, 30437, 44272, 60874, 88544, 121748, 146651, 243496, 293302, 486992, 586604, 973984, 1173208, 1613161, 2346416, 3226322, 4692832, 6452644, 12905288, 25810576, 51621152]

約数ペア:

[(1, 51621152), (2, 25810576), (4, 12905288), (8, 6452644), (11, 4692832), (16, 3226322), (22, 2346416), (32, 1613161), (44, 1173208), (53, 973984), (88, 586604), (106, 486992), (176, 293302), (212, 243496), (352, 146651), (424, 121748), (583, 88544), (848, 60874), (1166, 44272), (1696, 30437), (2332, 22136), (2767, 18656), (4664, 11068), (5534, 9328)]