99894740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{9661}}^1$

素因数の和:9728

約数の個数: 48

約数和(自身を含む): 233743104

約数和(自身を除く): 133848364

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 47, 55, 94, 110, 188, 220, 235, 470, 517, 940, 1034, 2068, 2585, 5170, 9661, 10340, 19322, 38644, 48305, 96610, 106271, 193220, 212542, 425084, 454067, 531355, 908134, 1062710, 1816268, 2125420, 2270335, 4540670, 4994737, 9081340, 9989474, 19978948, 24973685, 49947370, 99894740]

約数ペア:

[(1, 99894740), (2, 49947370), (4, 24973685), (5, 19978948), (10, 9989474), (11, 9081340), (20, 4994737), (22, 4540670), (44, 2270335), (47, 2125420), (55, 1816268), (94, 1062710), (110, 908134), (188, 531355), (220, 454067), (235, 425084), (470, 212542), (517, 193220), (940, 106271), (1034, 96610), (2068, 48305), (2585, 38644), (5170, 19322), (9661, 10340)]