201577925

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{8039}}^1$

素因数の和:8125

約数の個数: 24

約数和(自身を含む): 269179200

約数和(自身を除く): 67601275

約数列:

[1, 5, 17, 25, 59, 85, 295, 425, 1003, 1475, 5015, 8039, 25075, 40195, 136663, 200975, 474301, 683315, 2371505, 3416575, 8063117, 11857525, 40315585, 201577925]

約数ペア:

[(1, 201577925), (5, 40315585), (17, 11857525), (25, 8063117), (59, 3416575), (85, 2371505), (295, 683315), (425, 474301), (1003, 200975), (1475, 136663), (5015, 40195), (8039, 25075)]