52871120642

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{239}}^1\times {\mathrm{20663}}^1$

素因数の和:21058

約数の個数: 32

約数和(自身を含む): 81948464640

約数和(自身を除く): 29077343998

約数列:

[1, 2, 53, 101, 106, 202, 239, 478, 5353, 10706, 12667, 20663, 24139, 25334, 41326, 48278, 1095139, 1279367, 2086963, 2190278, 2558734, 4173926, 4938457, 9876914, 110609039, 221218078, 261738221, 498784157, 523476442, 997568314, 26435560321, 52871120642]

約数ペア:

[(1, 52871120642), (2, 26435560321), (53, 997568314), (101, 523476442), (106, 498784157), (202, 261738221), (239, 221218078), (478, 110609039), (5353, 9876914), (10706, 4938457), (12667, 4173926), (20663, 2558734), (24139, 2190278), (25334, 2086963), (41326, 1279367), (48278, 1095139)]