27530728

素因数分解:

$2^3\times {\mathrm{31}}^2\times {\mathrm{3581}}^1$

素因数の和:3649

約数の個数: 24

約数和(自身を含む): 53353890

約数和(自身を除く): 25823162

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 961, 1922, 3581, 3844, 7162, 7688, 14324, 28648, 111011, 222022, 444044, 888088, 3441341, 6882682, 13765364, 27530728]

約数ペア:

[(1, 27530728), (2, 13765364), (4, 6882682), (8, 3441341), (31, 888088), (62, 444044), (124, 222022), (248, 111011), (961, 28648), (1922, 14324), (3581, 7688), (3844, 7162)]