54139492

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{72379}}^1$

素因数の和:72411

約数の個数: 24

約数和(自身を含む): 109438560

約数和(自身を除く): 55299068

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 72379, 144758, 289516, 796169, 1230443, 1592338, 2460886, 3184676, 4921772, 13534873, 27069746, 54139492]

約数ペア:

[(1, 54139492), (2, 27069746), (4, 13534873), (11, 4921772), (17, 3184676), (22, 2460886), (34, 1592338), (44, 1230443), (68, 796169), (187, 289516), (374, 144758), (748, 72379)]