51888105

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{39761}}^1$

素因数の和:39801

約数の個数: 24

約数和(自身を含む): 93043080

約数和(自身を除く): 41154975

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 39761, 119283, 198805, 357849, 596415, 1153069, 1789245, 3459207, 5765345, 10377621, 17296035, 51888105]

約数ペア:

[(1, 51888105), (3, 17296035), (5, 10377621), (9, 5765345), (15, 3459207), (29, 1789245), (45, 1153069), (87, 596415), (145, 357849), (261, 198805), (435, 119283), (1305, 39761)]