5567980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{25309}}^1$

素因数の和:25329

約数の個数: 24

約数和(自身を含む): 12756240

約数和(自身を除く): 7188260

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 25309, 50618, 101236, 126545, 253090, 278399, 506180, 556798, 1113596, 1391995, 2783990, 5567980]

約数ペア:

[(1, 5567980), (2, 2783990), (4, 1391995), (5, 1113596), (10, 556798), (11, 506180), (20, 278399), (22, 253090), (44, 126545), (55, 101236), (110, 50618), (220, 25309)]