42650705

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{3323}}^1$

素因数の和:3496

約数の個数: 16

約数和(自身を含む): 54566784

約数和(自身を除く): 11916079

約数列:

[1, 5, 17, 85, 151, 755, 2567, 3323, 12835, 16615, 56491, 282455, 501773, 2508865, 8530141, 42650705]

約数ペア:

[(1, 42650705), (5, 8530141), (17, 2508865), (85, 501773), (151, 282455), (755, 56491), (2567, 16615), (3323, 12835)]