6251975

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1$

素因数の和:247

約数の個数: 24

約数和(自身を含む): 8249472

約数和(自身を除く): 1997497

約数列:

[1, 5, 23, 25, 83, 115, 131, 415, 575, 655, 1909, 2075, 3013, 3275, 9545, 10873, 15065, 47725, 54365, 75325, 250079, 271825, 1250395, 6251975]

約数ペア:

[(1, 6251975), (5, 1250395), (23, 271825), (25, 250079), (83, 75325), (115, 54365), (131, 47725), (415, 15065), (575, 10873), (655, 9545), (1909, 3275), (2075, 3013)]