25109214

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{3617}}^1$

素因数の和:3724

約数の個数: 32

約数和(自身を含む): 54704160

約数和(自身を除く): 29594946

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 89, 178, 267, 534, 1157, 2314, 3471, 3617, 6942, 7234, 10851, 21702, 47021, 94042, 141063, 282126, 321913, 643826, 965739, 1931478, 4184869, 8369738, 12554607, 25109214]

約数ペア:

[(1, 25109214), (2, 12554607), (3, 8369738), (6, 4184869), (13, 1931478), (26, 965739), (39, 643826), (78, 321913), (89, 282126), (178, 141063), (267, 94042), (534, 47021), (1157, 21702), (2314, 10851), (3471, 7234), (3617, 6942)]