121572605890

素因数分解:

$2^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{63650579}}^1$

素因数の和:63650777

約数の個数: 16

約数和(自身を含む): 219976404480

約数和(自身を除く): 98403798590

約数列:

[1, 2, 5, 10, 191, 382, 955, 1910, 63650579, 127301158, 318252895, 636505790, 12157260589, 24314521178, 60786302945, 121572605890]

約数ペア:

[(1, 121572605890), (2, 60786302945), (5, 24314521178), (10, 12157260589), (191, 636505790), (382, 318252895), (955, 127301158), (1910, 63650579)]