51392536

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{3607}}^1$

素因数の和:3763

約数の個数: 32

約数和(自身を含む): 104559840

約数和(自身を除く): 53167304

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 137, 274, 548, 1096, 1781, 3562, 3607, 7124, 7214, 14248, 14428, 28856, 46891, 93782, 187564, 375128, 494159, 988318, 1976636, 3953272, 6424067, 12848134, 25696268, 51392536]

約数ペア:

[(1, 51392536), (2, 25696268), (4, 12848134), (8, 6424067), (13, 3953272), (26, 1976636), (52, 988318), (104, 494159), (137, 375128), (274, 187564), (548, 93782), (1096, 46891), (1781, 28856), (3562, 14428), (3607, 14248), (7124, 7214)]