56953000

素因数分解:

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

素因数の和:384

約数の個数: 96

約数和(自身を含む): 144738360

約数和(自身を除く): 87785360

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 125, 130, 169, 200, 250, 260, 325, 337, 338, 500, 520, 650, 674, 676, 845, 1000, 1300, 1348, 1352, 1625, 1685, 1690, 2600, 2696, 3250, 3370, 3380, 4225, 4381, 6500, 6740, 6760, 8425, 8450, 8762, 13000, 13480, 16850, 16900, 17524, 21125, 21905, 33700, 33800, 35048, 42125, 42250, 43810, 56953, 67400, 84250, 84500, 87620, 109525, 113906, 168500, 169000, 175240, 219050, 227812, 284765, 337000, 438100, 455624, 547625, 569530, 876200, 1095250, 1139060, 1423825, 2190500, 2278120, 2847650, 4381000, 5695300, 7119125, 11390600, 14238250, 28476500, 56953000]

約数ペア:

[(1, 56953000), (2, 28476500), (4, 14238250), (5, 11390600), (8, 7119125), (10, 5695300), (13, 4381000), (20, 2847650), (25, 2278120), (26, 2190500), (40, 1423825), (50, 1139060), (52, 1095250), (65, 876200), (100, 569530), (104, 547625), (125, 455624), (130, 438100), (169, 337000), (200, 284765), (250, 227812), (260, 219050), (325, 175240), (337, 169000), (338, 168500), (500, 113906), (520, 109525), (650, 87620), (674, 84500), (676, 84250), (845, 67400), (1000, 56953), (1300, 43810), (1348, 42250), (1352, 42125), (1625, 35048), (1685, 33800), (1690, 33700), (2600, 21905), (2696, 21125), (3250, 17524), (3370, 16900), (3380, 16850), (4225, 13480), (4381, 13000), (6500, 8762), (6740, 8450), (6760, 8425)]