51535345

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{1721}}^1$

素因数の和:1892

約数の個数: 16

約数和(自身を含む): 63603792

約数和(自身を除く): 12068447

約数列:

[1, 5, 53, 113, 265, 565, 1721, 5989, 8605, 29945, 91213, 194473, 456065, 972365, 10307069, 51535345]

約数ペア:

[(1, 51535345), (5, 10307069), (53, 972365), (113, 456065), (265, 194473), (565, 91213), (1721, 29945), (5989, 8605)]