48118675

素因数分解:

$5^2\times {\mathrm{11}}^2\times {\mathrm{15907}}^1$

素因数の和:15939

約数の個数: 18

約数和(自身を含む): 65588684

約数和(自身を除く): 17470009

約数列:

[1, 5, 11, 25, 55, 121, 275, 605, 3025, 15907, 79535, 174977, 397675, 874885, 1924747, 4374425, 9623735, 48118675]

約数ペア:

[(1, 48118675), (5, 9623735), (11, 4374425), (25, 1924747), (55, 874885), (121, 397675), (275, 174977), (605, 79535), (3025, 15907)]