25536186

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1789}}^1$

素因数の和:1871

約数の個数: 48

約数和(自身を含む): 60595080

約数和(自身を除く): 35058894

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 61, 78, 117, 122, 183, 234, 366, 549, 793, 1098, 1586, 1789, 2379, 3578, 4758, 5367, 7137, 10734, 14274, 16101, 23257, 32202, 46514, 69771, 109129, 139542, 209313, 218258, 327387, 418626, 654774, 982161, 1418677, 1964322, 2837354, 4256031, 8512062, 12768093, 25536186]

約数ペア:

[(1, 25536186), (2, 12768093), (3, 8512062), (6, 4256031), (9, 2837354), (13, 1964322), (18, 1418677), (26, 982161), (39, 654774), (61, 418626), (78, 327387), (117, 218258), (122, 209313), (183, 139542), (234, 109129), (366, 69771), (549, 46514), (793, 32202), (1098, 23257), (1586, 16101), (1789, 14274), (2379, 10734), (3578, 7137), (4758, 5367)]