5141510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1087}}^1$

素因数の和:1148

約数の個数: 32

約数和(自身を含む): 10340352

約数和(自身を除く): 5198842

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 86, 110, 215, 430, 473, 946, 1087, 2174, 2365, 4730, 5435, 10870, 11957, 23914, 46741, 59785, 93482, 119570, 233705, 467410, 514151, 1028302, 2570755, 5141510]

約数ペア:

[(1, 5141510), (2, 2570755), (5, 1028302), (10, 514151), (11, 467410), (22, 233705), (43, 119570), (55, 93482), (86, 59785), (110, 46741), (215, 23914), (430, 11957), (473, 10870), (946, 5435), (1087, 4730), (2174, 2365)]