48859180

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{56813}}^1$

素因数の和:56865

約数の個数: 24

約数和(自身を含む): 104992272

約数和(自身を除く): 56133092

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 56813, 113626, 227252, 284065, 568130, 1136260, 2442959, 4885918, 9771836, 12214795, 24429590, 48859180]

約数ペア:

[(1, 48859180), (2, 24429590), (4, 12214795), (5, 9771836), (10, 4885918), (20, 2442959), (43, 1136260), (86, 568130), (172, 284065), (215, 227252), (430, 113626), (860, 56813)]