55181535

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{54907}}^1$

素因数の和:54982

約数の個数: 16

約数和(自身を含む): 89609856

約数和(自身を除く): 34428321

約数列:

[1, 3, 5, 15, 67, 201, 335, 1005, 54907, 164721, 274535, 823605, 3678769, 11036307, 18393845, 55181535]

約数ペア:

[(1, 55181535), (3, 18393845), (5, 11036307), (15, 3678769), (67, 823605), (201, 274535), (335, 164721), (1005, 54907)]