61253945

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{18367}}^1$

素因数の和:18424

約数の個数: 16

約数和(自身を含む): 79349760

約数和(自身を除く): 18095815

約数列:

[1, 5, 23, 29, 115, 145, 667, 3335, 18367, 91835, 422441, 532643, 2112205, 2663215, 12250789, 61253945]

約数ペア:

[(1, 61253945), (5, 12250789), (23, 2663215), (29, 2112205), (115, 532643), (145, 422441), (667, 91835), (3335, 18367)]