49794490

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{63031}}^1$

素因数の和:63117

約数の個数: 16

約数和(自身を含む): 90766080

約数和(自身を除く): 40971590

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 63031, 126062, 315155, 630310, 4979449, 9958898, 24897245, 49794490]

約数ペア:

[(1, 49794490), (2, 24897245), (5, 9958898), (10, 4979449), (79, 630310), (158, 315155), (395, 126062), (790, 63031)]