26232980

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{15803}}^1$

素因数の和:15895

約数の個数: 24

約数和(自身を含む): 55756512

約数和(自身を除く): 29523532

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 15803, 31606, 63212, 79015, 158030, 316060, 1311649, 2623298, 5246596, 6558245, 13116490, 26232980]

約数ペア:

[(1, 26232980), (2, 13116490), (4, 6558245), (5, 5246596), (10, 2623298), (20, 1311649), (83, 316060), (166, 158030), (332, 79015), (415, 63212), (830, 31606), (1660, 15803)]