57305305

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{17183}}^1$

素因数の和:17240

約数の個数: 16

約数和(自身を含む): 74234880

約数和(自身を除く): 16929575

約数列:

[1, 5, 23, 29, 115, 145, 667, 3335, 17183, 85915, 395209, 498307, 1976045, 2491535, 11461061, 57305305]

約数ペア:

[(1, 57305305), (5, 11461061), (23, 2491535), (29, 1976045), (115, 498307), (145, 395209), (667, 85915), (3335, 17183)]