70650490

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{89431}}^1$

素因数の和:89517

約数の個数: 16

約数和(自身を含む): 128782080

約数和(自身を除く): 58131590

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 89431, 178862, 447155, 894310, 7065049, 14130098, 35325245, 70650490]

約数ペア:

[(1, 70650490), (2, 35325245), (5, 14130098), (10, 7065049), (79, 894310), (158, 447155), (395, 178862), (790, 89431)]