52396760

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{337}}^1$

素因数の和:397

約数の個数: 96

約数和(自身を含む): 133604640

約数和(自身を除く): 81207880

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 23, 26, 40, 46, 52, 65, 92, 104, 115, 130, 169, 184, 230, 260, 299, 337, 338, 460, 520, 598, 674, 676, 845, 920, 1196, 1348, 1352, 1495, 1685, 1690, 2392, 2696, 2990, 3370, 3380, 3887, 4381, 5980, 6740, 6760, 7751, 7774, 8762, 11960, 13480, 15502, 15548, 17524, 19435, 21905, 31004, 31096, 35048, 38755, 38870, 43810, 56953, 62008, 77510, 77740, 87620, 100763, 113906, 155020, 155480, 175240, 201526, 227812, 284765, 310040, 403052, 455624, 503815, 569530, 806104, 1007630, 1139060, 1309919, 2015260, 2278120, 2619838, 4030520, 5239676, 6549595, 10479352, 13099190, 26198380, 52396760]

約数ペア:

[(1, 52396760), (2, 26198380), (4, 13099190), (5, 10479352), (8, 6549595), (10, 5239676), (13, 4030520), (20, 2619838), (23, 2278120), (26, 2015260), (40, 1309919), (46, 1139060), (52, 1007630), (65, 806104), (92, 569530), (104, 503815), (115, 455624), (130, 403052), (169, 310040), (184, 284765), (230, 227812), (260, 201526), (299, 175240), (337, 155480), (338, 155020), (460, 113906), (520, 100763), (598, 87620), (674, 77740), (676, 77510), (845, 62008), (920, 56953), (1196, 43810), (1348, 38870), (1352, 38755), (1495, 35048), (1685, 31096), (1690, 31004), (2392, 21905), (2696, 19435), (2990, 17524), (3370, 15548), (3380, 15502), (3887, 13480), (4381, 11960), (5980, 8762), (6740, 7774), (6760, 7751)]