51724545

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{118907}}^1$

素因数の和:118944

約数の個数: 16

約数和(自身を含む): 85613760

約数和(自身を除く): 33889215

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 118907, 356721, 594535, 1783605, 3448303, 10344909, 17241515, 51724545]

約数ペア:

[(1, 51724545), (3, 17241515), (5, 10344909), (15, 3448303), (29, 1783605), (87, 594535), (145, 356721), (435, 118907)]