57874025

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{919}}^1$

素因数の和:1169

約数の個数: 24

約数和(自身を含む): 78715200

約数和(自身を除く): 20841175

約数列:

[1, 5, 11, 25, 55, 229, 275, 919, 1145, 2519, 4595, 5725, 10109, 12595, 22975, 50545, 62975, 210451, 252725, 1052255, 2314961, 5261275, 11574805, 57874025]

約数ペア:

[(1, 57874025), (5, 11574805), (11, 5261275), (25, 2314961), (55, 1052255), (229, 252725), (275, 210451), (919, 62975), (1145, 50545), (2519, 22975), (4595, 12595), (5725, 10109)]