50393490

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{757}}^1$

素因数の和:1091

約数の個数: 64

約数和(自身を含む): 138841344

約数和(自身を除く): 88447854

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 317, 634, 757, 951, 1514, 1585, 1902, 2219, 2271, 3170, 3785, 4438, 4542, 4755, 5299, 6657, 7570, 9510, 10598, 11095, 11355, 13314, 15897, 22190, 22710, 26495, 31794, 33285, 52990, 66570, 79485, 158970, 239969, 479938, 719907, 1199845, 1439814, 1679783, 2399690, 3359566, 3599535, 5039349, 7199070, 8398915, 10078698, 16797830, 25196745, 50393490]

約数ペア:

[(1, 50393490), (2, 25196745), (3, 16797830), (5, 10078698), (6, 8398915), (7, 7199070), (10, 5039349), (14, 3599535), (15, 3359566), (21, 2399690), (30, 1679783), (35, 1439814), (42, 1199845), (70, 719907), (105, 479938), (210, 239969), (317, 158970), (634, 79485), (757, 66570), (951, 52990), (1514, 33285), (1585, 31794), (1902, 26495), (2219, 22710), (2271, 22190), (3170, 15897), (3785, 13314), (4438, 11355), (4542, 11095), (4755, 10598), (5299, 9510), (6657, 7570)]