48906225

素因数分解:

$3^2\times 5^2\times {\mathrm{217361}}^1$

素因数の和:217377

約数の個数: 18

約数和(自身を含む): 87596886

約数和(自身を除く): 38690661

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 217361, 652083, 1086805, 1956249, 3260415, 5434025, 9781245, 16302075, 48906225]

約数ペア:

[(1, 48906225), (3, 16302075), (5, 9781245), (9, 5434025), (15, 3260415), (25, 1956249), (45, 1086805), (75, 652083), (225, 217361)]