42297860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{192263}}^1$

素因数の和:192283

約数の個数: 24

約数和(自身を含む): 96901056

約数和(自身を除く): 54603196

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 192263, 384526, 769052, 961315, 1922630, 2114893, 3845260, 4229786, 8459572, 10574465, 21148930, 42297860]

約数ペア:

[(1, 42297860), (2, 21148930), (4, 10574465), (5, 8459572), (10, 4229786), (11, 3845260), (20, 2114893), (22, 1922630), (44, 961315), (55, 769052), (110, 384526), (220, 192263)]