274300525

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{541}}^1\times {\mathrm{1193}}^1$

素因数の和:1761

約数の個数: 24

約数和(自身を含む): 361108584

約数和(自身を除く): 86808059

約数列:

[1, 5, 17, 25, 85, 425, 541, 1193, 2705, 5965, 9197, 13525, 20281, 29825, 45985, 101405, 229925, 507025, 645413, 3227065, 10972021, 16135325, 54860105, 274300525]

約数ペア:

[(1, 274300525), (5, 54860105), (17, 16135325), (25, 10972021), (85, 3227065), (425, 645413), (541, 507025), (1193, 229925), (2705, 101405), (5965, 45985), (9197, 29825), (13525, 20281)]