54808825

素因数分解:

$5^2\times {\mathrm{19}}^2\times {\mathrm{6073}}^1$

素因数の和:6121

約数の個数: 18

約数和(自身を含む): 71740014

約数和(自身を除く): 16931189

約数列:

[1, 5, 19, 25, 95, 361, 475, 1805, 6073, 9025, 30365, 115387, 151825, 576935, 2192353, 2884675, 10961765, 54808825]

約数ペア:

[(1, 54808825), (5, 10961765), (19, 2884675), (25, 2192353), (95, 576935), (361, 151825), (475, 115387), (1805, 30365), (6073, 9025)]