66595810

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{12589}}^1$

素因数の和:12642

約数の個数: 24

約数和(自身を含む): 125320860

約数和(自身を除く): 58725050

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 529, 1058, 2645, 5290, 12589, 25178, 62945, 125890, 289547, 579094, 1447735, 2895470, 6659581, 13319162, 33297905, 66595810]

約数ペア:

[(1, 66595810), (2, 33297905), (5, 13319162), (10, 6659581), (23, 2895470), (46, 1447735), (115, 579094), (230, 289547), (529, 125890), (1058, 62945), (2645, 25178), (5290, 12589)]