55027340

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{33149}}^1$

素因数の和:33241

約数の個数: 24

約数和(自身を含む): 116953200

約数和(自身を除く): 61925860

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 33149, 66298, 132596, 165745, 331490, 662980, 2751367, 5502734, 11005468, 13756835, 27513670, 55027340]

約数ペア:

[(1, 55027340), (2, 27513670), (4, 13756835), (5, 11005468), (10, 5502734), (20, 2751367), (83, 662980), (166, 331490), (332, 165745), (415, 132596), (830, 66298), (1660, 33149)]