58261540

素因数分解:

$2^2\times 5^1\times {\mathrm{1367}}^1\times {\mathrm{2131}}^1$

素因数の和:3507

約数の個数: 24

約数和(自身を含む): 122496192

約数和(自身を除く): 64234652

約数列:

[1, 2, 4, 5, 10, 20, 1367, 2131, 2734, 4262, 5468, 6835, 8524, 10655, 13670, 21310, 27340, 42620, 2913077, 5826154, 11652308, 14565385, 29130770, 58261540]

約数ペア:

[(1, 58261540), (2, 29130770), (4, 14565385), (5, 11652308), (10, 5826154), (20, 2913077), (1367, 42620), (2131, 27340), (2734, 21310), (4262, 13670), (5468, 10655), (6835, 8524)]