26654540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{121157}}^1$

素因数の和:121177

約数の個数: 24

約数和(自身を含む): 61063632

約数和(自身を除く): 34409092

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 121157, 242314, 484628, 605785, 1211570, 1332727, 2423140, 2665454, 5330908, 6663635, 13327270, 26654540]

約数ペア:

[(1, 26654540), (2, 13327270), (4, 6663635), (5, 5330908), (10, 2665454), (11, 2423140), (20, 1332727), (22, 1211570), (44, 605785), (55, 484628), (110, 242314), (220, 121157)]