55217655

素因数分解:

$3^2\times 5^1\times {\mathrm{1039}}^1\times {\mathrm{1181}}^1$

素因数の和:2231

約数の個数: 24

約数和(自身を含む): 95883840

約数和(自身を除く): 40666185

約数列:

[1, 3, 5, 9, 15, 45, 1039, 1181, 3117, 3543, 5195, 5905, 9351, 10629, 15585, 17715, 46755, 53145, 1227059, 3681177, 6135295, 11043531, 18405885, 55217655]

約数ペア:

[(1, 55217655), (3, 18405885), (5, 11043531), (9, 6135295), (15, 3681177), (45, 1227059), (1039, 53145), (1181, 46755), (3117, 17715), (3543, 15585), (5195, 10629), (5905, 9351)]