53668810

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{1409}}^1$

素因数の和:1722

約数の個数: 32

約数和(自身を含む): 104464080

約数和(自身を除く): 50795270

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 293, 586, 1409, 1465, 2818, 2930, 3809, 7045, 7618, 14090, 18317, 19045, 36634, 38090, 91585, 183170, 412837, 825674, 2064185, 4128370, 5366881, 10733762, 26834405, 53668810]

約数ペア:

[(1, 53668810), (2, 26834405), (5, 10733762), (10, 5366881), (13, 4128370), (26, 2064185), (65, 825674), (130, 412837), (293, 183170), (586, 91585), (1409, 38090), (1465, 36634), (2818, 19045), (2930, 18317), (3809, 14090), (7045, 7618)]