57762770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{443}}^1$

素因数の和:539

約数の個数: 64

約数和(自身を含む): 120839040

約数和(自身を除く): 63076270

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 59, 65, 85, 118, 130, 170, 221, 295, 442, 443, 590, 767, 886, 1003, 1105, 1534, 2006, 2210, 2215, 3835, 4430, 5015, 5759, 7531, 7670, 10030, 11518, 13039, 15062, 26078, 26137, 28795, 37655, 52274, 57590, 65195, 75310, 97903, 130390, 130685, 195806, 261370, 339781, 444329, 489515, 679562, 888658, 979030, 1698905, 2221645, 3397810, 4443290, 5776277, 11552554, 28881385, 57762770]

約数ペア:

[(1, 57762770), (2, 28881385), (5, 11552554), (10, 5776277), (13, 4443290), (17, 3397810), (26, 2221645), (34, 1698905), (59, 979030), (65, 888658), (85, 679562), (118, 489515), (130, 444329), (170, 339781), (221, 261370), (295, 195806), (442, 130685), (443, 130390), (590, 97903), (767, 75310), (886, 65195), (1003, 57590), (1105, 52274), (1534, 37655), (2006, 28795), (2210, 26137), (2215, 26078), (3835, 15062), (4430, 13039), (5015, 11518), (5759, 10030), (7531, 7670)]