54808325

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{15331}}^1$

素因数の和:15365

約数の個数: 24

約数和(自身を含む): 79849056

約数和(自身を除く): 25040731

約数列:

[1, 5, 11, 13, 25, 55, 65, 143, 275, 325, 715, 3575, 15331, 76655, 168641, 199303, 383275, 843205, 996515, 2192333, 4216025, 4982575, 10961665, 54808325]

約数ペア:

[(1, 54808325), (5, 10961665), (11, 4982575), (13, 4216025), (25, 2192333), (55, 996515), (65, 843205), (143, 383275), (275, 199303), (325, 168641), (715, 76655), (3575, 15331)]