51869912

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{263}}^1\times {\mathrm{277}}^1$

素因数の和:635

約数の個数: 32

約数和(自身を含む): 99079200

約数和(自身を除く): 47209288

約数列:

[1, 2, 4, 8, 89, 178, 263, 277, 356, 526, 554, 712, 1052, 1108, 2104, 2216, 23407, 24653, 46814, 49306, 72851, 93628, 98612, 145702, 187256, 197224, 291404, 582808, 6483739, 12967478, 25934956, 51869912]

約数ペア:

[(1, 51869912), (2, 25934956), (4, 12967478), (8, 6483739), (89, 582808), (178, 291404), (263, 197224), (277, 187256), (356, 145702), (526, 98612), (554, 93628), (712, 72851), (1052, 49306), (1108, 46814), (2104, 24653), (2216, 23407)]