75299225

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{283}}^1\times {\mathrm{367}}^1$

素因数の和:689

約数の個数: 24

約数和(自身を含む): 97196160

約数和(自身を除く): 21896935

約数列:

[1, 5, 25, 29, 145, 283, 367, 725, 1415, 1835, 7075, 8207, 9175, 10643, 41035, 53215, 103861, 205175, 266075, 519305, 2596525, 3011969, 15059845, 75299225]

約数ペア:

[(1, 75299225), (5, 15059845), (25, 3011969), (29, 2596525), (145, 519305), (283, 266075), (367, 205175), (725, 103861), (1415, 53215), (1835, 41035), (7075, 10643), (8207, 9175)]