57704504

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{50441}}^1$

素因数の和:50471

約数の個数: 32

約数和(自身を含む): 127113840

約数和(自身を除く): 69409336

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 50441, 100882, 201764, 403528, 554851, 655733, 1109702, 1311466, 2219404, 2622932, 4438808, 5245864, 7213063, 14426126, 28852252, 57704504]

約数ペア:

[(1, 57704504), (2, 28852252), (4, 14426126), (8, 7213063), (11, 5245864), (13, 4438808), (22, 2622932), (26, 2219404), (44, 1311466), (52, 1109702), (88, 655733), (104, 554851), (143, 403528), (286, 201764), (572, 100882), (1144, 50441)]