54160990

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{416623}}^1$

素因数の和:416643

約数の個数: 16

約数和(自身を含む): 104989248

約数和(自身を除く): 50828258

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 416623, 833246, 2083115, 4166230, 5416099, 10832198, 27080495, 54160990]

約数ペア:

[(1, 54160990), (2, 27080495), (5, 10832198), (10, 5416099), (13, 4166230), (26, 2083115), (65, 833246), (130, 416623)]