51152535

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{162389}}^1$

素因数の和:162407

約数の個数: 24

約数和(自身を含む): 101331360

約数和(自身を除く): 50178825

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 162389, 487167, 811945, 1136723, 1461501, 2435835, 3410169, 5683615, 7307505, 10230507, 17050845, 51152535]

約数ペア:

[(1, 51152535), (3, 17050845), (5, 10230507), (7, 7307505), (9, 5683615), (15, 3410169), (21, 2435835), (35, 1461501), (45, 1136723), (63, 811945), (105, 487167), (315, 162389)]