78423883775

素因数分解:

$5^2\times {\mathrm{271}}^1\times {\mathrm{11575481}}^1$

素因数の和:11575762

約数の個数: 12

約数和(自身を含む): 97604464224

約数和(自身を除く): 19180580449

約数列:

[1, 5, 25, 271, 1355, 6775, 11575481, 57877405, 289387025, 3136955351, 15684776755, 78423883775]

約数ペア:

[(1, 78423883775), (5, 15684776755), (25, 3136955351), (271, 289387025), (1355, 57877405), (6775, 11575481)]