55916415

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{30307}}^1$

素因数の和:30359

約数の個数: 24

約数和(自身を含む): 99289008

約数和(自身を除く): 43372593

約数列:

[1, 3, 5, 9, 15, 41, 45, 123, 205, 369, 615, 1845, 30307, 90921, 151535, 272763, 454605, 1242587, 1363815, 3727761, 6212935, 11183283, 18638805, 55916415]

約数ペア:

[(1, 55916415), (3, 18638805), (5, 11183283), (9, 6212935), (15, 3727761), (41, 1363815), (45, 1242587), (123, 454605), (205, 272763), (369, 151535), (615, 90921), (1845, 30307)]