25863456

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{6571}}^1$

素因数の和:6625

約数の個数: 48

約数和(自身を含む): 69558048

約数和(自身を除く): 43694592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 82, 96, 123, 164, 246, 328, 492, 656, 984, 1312, 1968, 3936, 6571, 13142, 19713, 26284, 39426, 52568, 78852, 105136, 157704, 210272, 269411, 315408, 538822, 630816, 808233, 1077644, 1616466, 2155288, 3232932, 4310576, 6465864, 8621152, 12931728, 25863456]

約数ペア:

[(1, 25863456), (2, 12931728), (3, 8621152), (4, 6465864), (6, 4310576), (8, 3232932), (12, 2155288), (16, 1616466), (24, 1077644), (32, 808233), (41, 630816), (48, 538822), (82, 315408), (96, 269411), (123, 210272), (164, 157704), (246, 105136), (328, 78852), (492, 52568), (656, 39426), (984, 26284), (1312, 19713), (1968, 13142), (3936, 6571)]