48549275

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{571}}^1$

素因数の和:779

約数の個数: 24

約数和(自身を含む): 63835200

約数和(自身を除く): 15285925

約数列:

[1, 5, 19, 25, 95, 179, 475, 571, 895, 2855, 3401, 4475, 10849, 14275, 17005, 54245, 85025, 102209, 271225, 511045, 1941971, 2555225, 9709855, 48549275]

約数ペア:

[(1, 48549275), (5, 9709855), (19, 2555225), (25, 1941971), (95, 511045), (179, 271225), (475, 102209), (571, 85025), (895, 54245), (2855, 17005), (3401, 14275), (4475, 10849)]