25478964

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{101107}}^1$

素因数の和:101124

約数の個数: 36

約数和(自身を含む): 73606624

約数和(自身を除く): 48127660

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 101107, 202214, 303321, 404428, 606642, 707749, 909963, 1213284, 1415498, 1819926, 2123247, 2830996, 3639852, 4246494, 6369741, 8492988, 12739482, 25478964]

約数ペア:

[(1, 25478964), (2, 12739482), (3, 8492988), (4, 6369741), (6, 4246494), (7, 3639852), (9, 2830996), (12, 2123247), (14, 1819926), (18, 1415498), (21, 1213284), (28, 909963), (36, 707749), (42, 606642), (63, 404428), (84, 303321), (126, 202214), (252, 101107)]