55490610

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{2969}}^1$

素因数の和:3075

約数の個数: 64

約数和(自身を含む): 153964800

約数和(自身を除く): 98474190

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 89, 105, 178, 210, 267, 445, 534, 623, 890, 1246, 1335, 1869, 2670, 2969, 3115, 3738, 5938, 6230, 8907, 9345, 14845, 17814, 18690, 20783, 29690, 41566, 44535, 62349, 89070, 103915, 124698, 207830, 264241, 311745, 528482, 623490, 792723, 1321205, 1585446, 1849687, 2642410, 3699374, 3963615, 5549061, 7927230, 9248435, 11098122, 18496870, 27745305, 55490610]

約数ペア:

[(1, 55490610), (2, 27745305), (3, 18496870), (5, 11098122), (6, 9248435), (7, 7927230), (10, 5549061), (14, 3963615), (15, 3699374), (21, 2642410), (30, 1849687), (35, 1585446), (42, 1321205), (70, 792723), (89, 623490), (105, 528482), (178, 311745), (210, 264241), (267, 207830), (445, 124698), (534, 103915), (623, 89070), (890, 62349), (1246, 44535), (1335, 41566), (1869, 29690), (2670, 20783), (2969, 18690), (3115, 17814), (3738, 14845), (5938, 9345), (6230, 8907)]