1366380065

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{613}}^1\times {\mathrm{5009}}^1$

素因数の和:5716

約数の個数: 16

約数和(自身を含む): 1661115600

約数和(自身を除く): 294735535

約数列:

[1, 5, 89, 445, 613, 3065, 5009, 25045, 54557, 272785, 445801, 2229005, 3070517, 15352585, 273276013, 1366380065]

約数ペア:

[(1, 1366380065), (5, 273276013), (89, 15352585), (445, 3070517), (613, 2229005), (3065, 445801), (5009, 272785), (25045, 54557)]