20167557150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{10342337}}^1$

素因数の和:10342365

約数の個数: 48

約数和(自身を含む): 53862896304

約数和(自身を除く): 33695339154

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 10342337, 20684674, 31027011, 51711685, 62054022, 103423370, 134450381, 155135055, 258558425, 268900762, 310270110, 403351143, 517116850, 672251905, 775675275, 806702286, 1344503810, 1551350550, 2016755715, 3361259525, 4033511430, 6722519050, 10083778575, 20167557150]

約数ペア:

[(1, 20167557150), (2, 10083778575), (3, 6722519050), (5, 4033511430), (6, 3361259525), (10, 2016755715), (13, 1551350550), (15, 1344503810), (25, 806702286), (26, 775675275), (30, 672251905), (39, 517116850), (50, 403351143), (65, 310270110), (75, 268900762), (78, 258558425), (130, 155135055), (150, 134450381), (195, 103423370), (325, 62054022), (390, 51711685), (650, 31027011), (975, 20684674), (1950, 10342337)]