23613850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2137}}^1$

素因数の和:2179

約数の個数: 48

約数和(自身を含む): 50106168

約数和(自身を除く): 26492318

約数列:

[1, 2, 5, 10, 13, 17, 25, 26, 34, 50, 65, 85, 130, 170, 221, 325, 425, 442, 650, 850, 1105, 2137, 2210, 4274, 5525, 10685, 11050, 21370, 27781, 36329, 53425, 55562, 72658, 106850, 138905, 181645, 277810, 363290, 472277, 694525, 908225, 944554, 1389050, 1816450, 2361385, 4722770, 11806925, 23613850]

約数ペア:

[(1, 23613850), (2, 11806925), (5, 4722770), (10, 2361385), (13, 1816450), (17, 1389050), (25, 944554), (26, 908225), (34, 694525), (50, 472277), (65, 363290), (85, 277810), (130, 181645), (170, 138905), (221, 106850), (325, 72658), (425, 55562), (442, 53425), (650, 36329), (850, 27781), (1105, 21370), (2137, 11050), (2210, 10685), (4274, 5525)]