860612705065

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{15271}}^1\times {\mathrm{262121}}^1$

素因数の和:277440

約数の個数: 16

約数和(自身を含む): 1056825576576

約数和(自身を除く): 196212871511

約数列:

[1, 5, 43, 215, 15271, 76355, 262121, 656653, 1310605, 3283265, 11271203, 56356015, 4002849791, 20014248955, 172122541013, 860612705065]

約数ペア:

[(1, 860612705065), (5, 172122541013), (43, 20014248955), (215, 4002849791), (15271, 56356015), (76355, 11271203), (262121, 3283265), (656653, 1310605)]