48487180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{346337}}^1$

素因数の和:346353

約数の個数: 24

約数和(自身を含む): 116369568

約数和(自身を除く): 67882388

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 346337, 692674, 1385348, 1731685, 2424359, 3463370, 4848718, 6926740, 9697436, 12121795, 24243590, 48487180]

約数ペア:

[(1, 48487180), (2, 24243590), (4, 12121795), (5, 9697436), (7, 6926740), (10, 4848718), (14, 3463370), (20, 2424359), (28, 1731685), (35, 1385348), (70, 692674), (140, 346337)]