129613090

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{244553}}^1$

素因数の和:244613

約数の個数: 16

約数和(自身を含む): 237706488

約数和(自身を除く): 108093398

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 244553, 489106, 1222765, 2445530, 12961309, 25922618, 64806545, 129613090]

約数ペア:

[(1, 129613090), (2, 64806545), (5, 25922618), (10, 12961309), (53, 2445530), (106, 1222765), (265, 489106), (530, 244553)]