25528089292

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{521}}^1\times {\mathrm{260629}}^1$

素因数の和:261201

約数の個数: 24

約数和(自身を含む): 45712416960

約数和(自身を除く): 20184327668

約数列:

[1, 2, 4, 47, 94, 188, 521, 1042, 2084, 24487, 48974, 97948, 260629, 521258, 1042516, 12249563, 24499126, 48998252, 135787709, 271575418, 543150836, 6382022323, 12764044646, 25528089292]

約数ペア:

[(1, 25528089292), (2, 12764044646), (4, 6382022323), (47, 543150836), (94, 271575418), (188, 135787709), (521, 48998252), (1042, 24499126), (2084, 12249563), (24487, 1042516), (48974, 521258), (97948, 260629)]