90260350

素因数分解:

$2^1\times 5^2\times {\mathrm{229}}^1\times {\mathrm{7883}}^1$

素因数の和:8124

約数の個数: 24

約数和(自身を含む): 168638760

約数和(自身を除く): 78378410

約数列:

[1, 2, 5, 10, 25, 50, 229, 458, 1145, 2290, 5725, 7883, 11450, 15766, 39415, 78830, 197075, 394150, 1805207, 3610414, 9026035, 18052070, 45130175, 90260350]

約数ペア:

[(1, 90260350), (2, 45130175), (5, 18052070), (10, 9026035), (25, 3610414), (50, 1805207), (229, 394150), (458, 197075), (1145, 78830), (2290, 39415), (5725, 15766), (7883, 11450)]