4874025

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{4999}}^1$

素因数の和:5025

約数の個数: 24

約数和(自身を含む): 8680000

約数和(自身を除く): 3805975

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975, 4999, 14997, 24995, 64987, 74985, 124975, 194961, 324935, 374925, 974805, 1624675, 4874025]

約数ペア:

[(1, 4874025), (3, 1624675), (5, 974805), (13, 374925), (15, 324935), (25, 194961), (39, 124975), (65, 74985), (75, 64987), (195, 24995), (325, 14997), (975, 4999)]