194925275

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{10009}}^1$

素因数の和:10079

約数の個数: 24

約数和(自身を含む): 260660400

約数和(自身を除く): 65735125

約数列:

[1, 5, 19, 25, 41, 95, 205, 475, 779, 1025, 3895, 10009, 19475, 50045, 190171, 250225, 410369, 950855, 2051845, 4754275, 7797011, 10259225, 38985055, 194925275]

約数ペア:

[(1, 194925275), (5, 38985055), (19, 10259225), (25, 7797011), (41, 4754275), (95, 2051845), (205, 950855), (475, 410369), (779, 250225), (1025, 190171), (3895, 50045), (10009, 19475)]