26901860

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{28619}}^1$

素因数の和:28675

約数の個数: 24

約数和(自身を含む): 57697920

約数和(自身を除く): 30796060

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 28619, 57238, 114476, 143095, 286190, 572380, 1345093, 2690186, 5380372, 6725465, 13450930, 26901860]

約数ペア:

[(1, 26901860), (2, 13450930), (4, 6725465), (5, 5380372), (10, 2690186), (20, 1345093), (47, 572380), (94, 286190), (188, 143095), (235, 114476), (470, 57238), (940, 28619)]