5787980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{26309}}^1$

素因数の和:26329

約数の個数: 24

約数和(自身を含む): 13260240

約数和(自身を除く): 7472260

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 26309, 52618, 105236, 131545, 263090, 289399, 526180, 578798, 1157596, 1446995, 2893990, 5787980]

約数ペア:

[(1, 5787980), (2, 2893990), (4, 1446995), (5, 1157596), (10, 578798), (11, 526180), (20, 289399), (22, 263090), (44, 131545), (55, 105236), (110, 52618), (220, 26309)]