49564925

素因数分解:

$5^2\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{233}}^1$

素因数の和:437

約数の個数: 24

約数和(自身を含む): 63138816

約数和(自身を除く): 13573891

約数列:

[1, 5, 25, 67, 127, 233, 335, 635, 1165, 1675, 3175, 5825, 8509, 15611, 29591, 42545, 78055, 147955, 212725, 390275, 739775, 1982597, 9912985, 49564925]

約数ペア:

[(1, 49564925), (5, 9912985), (25, 1982597), (67, 739775), (127, 390275), (233, 212725), (335, 147955), (635, 78055), (1165, 42545), (1675, 29591), (3175, 15611), (5825, 8509)]