55291288

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{12967}}^1$

素因数の和:13027

約数の個数: 32

約数和(自身を含む): 114377760

約数和(自身を除く): 59086472

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 164, 328, 533, 1066, 2132, 4264, 12967, 25934, 51868, 103736, 168571, 337142, 531647, 674284, 1063294, 1348568, 2126588, 4253176, 6911411, 13822822, 27645644, 55291288]

約数ペア:

[(1, 55291288), (2, 27645644), (4, 13822822), (8, 6911411), (13, 4253176), (26, 2126588), (41, 1348568), (52, 1063294), (82, 674284), (104, 531647), (164, 337142), (328, 168571), (533, 103736), (1066, 51868), (2132, 25934), (4264, 12967)]