75981305

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{22783}}^1$

素因数の和:22840

約数の個数: 16

約数和(自身を含む): 98426880

約数和(自身を除く): 22445575

約数列:

[1, 5, 23, 29, 115, 145, 667, 3335, 22783, 113915, 524009, 660707, 2620045, 3303535, 15196261, 75981305]

約数ペア:

[(1, 75981305), (5, 15196261), (23, 3303535), (29, 2620045), (115, 660707), (145, 524009), (667, 113915), (3335, 22783)]