5657660

素因数分解:

$2^2\times 5^1\times {\mathrm{457}}^1\times {\mathrm{619}}^1$

素因数の和:1085

約数の個数: 24

約数和(自身を含む): 11926320

約数和(自身を除く): 6268660

約数列:

[1, 2, 4, 5, 10, 20, 457, 619, 914, 1238, 1828, 2285, 2476, 3095, 4570, 6190, 9140, 12380, 282883, 565766, 1131532, 1414415, 2828830, 5657660]

約数ペア:

[(1, 5657660), (2, 2828830), (4, 1414415), (5, 1131532), (10, 565766), (20, 282883), (457, 12380), (619, 9140), (914, 6190), (1238, 4570), (1828, 3095), (2285, 2476)]