55336890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{2609}}^1$

素因数の和:2727

約数の個数: 64

約数和(自身を含む): 153342720

約数和(自身を除く): 98005830

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 101, 105, 202, 210, 303, 505, 606, 707, 1010, 1414, 1515, 2121, 2609, 3030, 3535, 4242, 5218, 7070, 7827, 10605, 13045, 15654, 18263, 21210, 26090, 36526, 39135, 54789, 78270, 91315, 109578, 182630, 263509, 273945, 527018, 547890, 790527, 1317545, 1581054, 1844563, 2635090, 3689126, 3952635, 5533689, 7905270, 9222815, 11067378, 18445630, 27668445, 55336890]

約数ペア:

[(1, 55336890), (2, 27668445), (3, 18445630), (5, 11067378), (6, 9222815), (7, 7905270), (10, 5533689), (14, 3952635), (15, 3689126), (21, 2635090), (30, 1844563), (35, 1581054), (42, 1317545), (70, 790527), (101, 547890), (105, 527018), (202, 273945), (210, 263509), (303, 182630), (505, 109578), (606, 91315), (707, 78270), (1010, 54789), (1414, 39135), (1515, 36526), (2121, 26090), (2609, 21210), (3030, 18263), (3535, 15654), (4242, 13045), (5218, 10605), (7070, 7827)]