52221104

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{251063}}^1$

素因数の和:251084

約数の個数: 20

約数和(自身を含む): 108961776

約数和(自身を除く): 56740672

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 251063, 502126, 1004252, 2008504, 3263819, 4017008, 6527638, 13055276, 26110552, 52221104]

約数ペア:

[(1, 52221104), (2, 26110552), (4, 13055276), (8, 6527638), (13, 4017008), (16, 3263819), (26, 2008504), (52, 1004252), (104, 502126), (208, 251063)]