51688832

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{31063}}^1$

素因数の和:31090

約数の個数: 32

約数和(自身を含む): 110898480

約数和(自身を除く): 59209648

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 31063, 62126, 124252, 248504, 403819, 497008, 807638, 994016, 1615276, 1988032, 3230552, 3976064, 6461104, 12922208, 25844416, 51688832]

約数ペア:

[(1, 51688832), (2, 25844416), (4, 12922208), (8, 6461104), (13, 3976064), (16, 3230552), (26, 1988032), (32, 1615276), (52, 994016), (64, 807638), (104, 497008), (128, 403819), (208, 248504), (416, 124252), (832, 62126), (1664, 31063)]