4263325

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{419}}^1$

素因数の和:477

約数の個数: 24

約数和(自身を含む): 5937120

約数和(自身を除く): 1673795

約数列:

[1, 5, 11, 25, 37, 55, 185, 275, 407, 419, 925, 2035, 2095, 4609, 10175, 10475, 15503, 23045, 77515, 115225, 170533, 387575, 852665, 4263325]

約数ペア:

[(1, 4263325), (5, 852665), (11, 387575), (25, 170533), (37, 115225), (55, 77515), (185, 23045), (275, 15503), (407, 10475), (419, 10175), (925, 4609), (2035, 2095)]