25630096

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{271}}^1$

素因数の和:559

約数の個数: 40

約数和(自身を含む): 52210944

約数和(自身を除く): 26580848

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 257, 271, 368, 514, 542, 1028, 1084, 2056, 2168, 4112, 4336, 5911, 6233, 11822, 12466, 23644, 24932, 47288, 49864, 69647, 94576, 99728, 139294, 278588, 557176, 1114352, 1601881, 3203762, 6407524, 12815048, 25630096]

約数ペア:

[(1, 25630096), (2, 12815048), (4, 6407524), (8, 3203762), (16, 1601881), (23, 1114352), (46, 557176), (92, 278588), (184, 139294), (257, 99728), (271, 94576), (368, 69647), (514, 49864), (542, 47288), (1028, 24932), (1084, 23644), (2056, 12466), (2168, 11822), (4112, 6233), (4336, 5911)]