51786580

素因数分解:

$2^2\times 5^1\times {\mathrm{233}}^1\times {\mathrm{11113}}^1$

素因数の和:11355

約数の個数: 24

約数和(自身を含む): 109228392

約数和(自身を除く): 57441812

約数列:

[1, 2, 4, 5, 10, 20, 233, 466, 932, 1165, 2330, 4660, 11113, 22226, 44452, 55565, 111130, 222260, 2589329, 5178658, 10357316, 12946645, 25893290, 51786580]

約数ペア:

[(1, 51786580), (2, 25893290), (4, 12946645), (5, 10357316), (10, 5178658), (20, 2589329), (233, 222260), (466, 111130), (932, 55565), (1165, 44452), (2330, 22226), (4660, 11113)]