25188852

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2647}}^1$

素因数の和:2728

約数の個数: 48

約数和(自身を含む): 64356992

約数和(自身を除く): 39168140

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 61, 78, 122, 156, 183, 244, 366, 732, 793, 1586, 2379, 2647, 3172, 4758, 5294, 7941, 9516, 10588, 15882, 31764, 34411, 68822, 103233, 137644, 161467, 206466, 322934, 412932, 484401, 645868, 968802, 1937604, 2099071, 4198142, 6297213, 8396284, 12594426, 25188852]

約数ペア:

[(1, 25188852), (2, 12594426), (3, 8396284), (4, 6297213), (6, 4198142), (12, 2099071), (13, 1937604), (26, 968802), (39, 645868), (52, 484401), (61, 412932), (78, 322934), (122, 206466), (156, 161467), (183, 137644), (244, 103233), (366, 68822), (732, 34411), (793, 31764), (1586, 15882), (2379, 10588), (2647, 9516), (3172, 7941), (4758, 5294)]