52021935

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{691}}^1$

素因数の和:948

約数の個数: 48

約数和(自身を含む): 103633920

約数和(自身を除く): 51611985

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 239, 315, 691, 717, 1195, 1673, 2073, 2151, 3455, 3585, 4837, 5019, 6219, 8365, 10365, 10755, 14511, 15057, 24185, 25095, 31095, 43533, 72555, 75285, 165149, 217665, 495447, 825745, 1156043, 1486341, 2477235, 3468129, 5780215, 7431705, 10404387, 17340645, 52021935]

約数ペア:

[(1, 52021935), (3, 17340645), (5, 10404387), (7, 7431705), (9, 5780215), (15, 3468129), (21, 2477235), (35, 1486341), (45, 1156043), (63, 825745), (105, 495447), (239, 217665), (315, 165149), (691, 75285), (717, 72555), (1195, 43533), (1673, 31095), (2073, 25095), (2151, 24185), (3455, 15057), (3585, 14511), (4837, 10755), (5019, 10365), (6219, 8365)]