51564928

素因数分解:

$2^7\times {\mathrm{402851}}^1$

素因数の和:402865

約数の個数: 16

約数和(自身を含む): 102727260

約数和(自身を除く): 51162332

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 402851, 805702, 1611404, 3222808, 6445616, 12891232, 25782464, 51564928]

約数ペア:

[(1, 51564928), (2, 25782464), (4, 12891232), (8, 6445616), (16, 3222808), (32, 1611404), (64, 805702), (128, 402851)]