55477527

素因数分解:

$3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{29683}}^1$

素因数の和:29782

約数の個数: 16

約数和(自身を含む): 85489920

約数和(自身を除く): 30012393

約数列:

[1, 3, 7, 21, 89, 267, 623, 1869, 29683, 89049, 207781, 623343, 2641787, 7925361, 18492509, 55477527]

約数ペア:

[(1, 55477527), (3, 18492509), (7, 7925361), (21, 2641787), (89, 623343), (267, 207781), (623, 89049), (1869, 29683)]