55385145

素因数分解:

$3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{13829}}^1$

素因数の和:13929

約数の個数: 24

約数和(自身を含む): 97086600

約数和(自身を除く): 41701455

約数列:

[1, 3, 5, 9, 15, 45, 89, 267, 445, 801, 1335, 4005, 13829, 41487, 69145, 124461, 207435, 622305, 1230781, 3692343, 6153905, 11077029, 18461715, 55385145]

約数ペア:

[(1, 55385145), (3, 18461715), (5, 11077029), (9, 6153905), (15, 3692343), (45, 1230781), (89, 622305), (267, 207435), (445, 124461), (801, 69145), (1335, 41487), (4005, 13829)]