968721065

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{1489}}^1\times {\mathrm{10009}}^1$

素因数の和:11516

約数の個数: 16

約数和(自身を含む): 1252851600

約数和(自身を除く): 284130535

約数列:

[1, 5, 13, 65, 1489, 7445, 10009, 19357, 50045, 96785, 130117, 650585, 14903401, 74517005, 193744213, 968721065]

約数ペア:

[(1, 968721065), (5, 193744213), (13, 74517005), (65, 14903401), (1489, 650585), (7445, 130117), (10009, 96785), (19357, 50045)]