52197380

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{70537}}^1$

素因数の和:70583

約数の個数: 24

約数和(自身を含む): 112578648

約数和(自身を除く): 60381268

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 70537, 141074, 282148, 352685, 705370, 1410740, 2609869, 5219738, 10439476, 13049345, 26098690, 52197380]

約数ペア:

[(1, 52197380), (2, 26098690), (4, 13049345), (5, 10439476), (10, 5219738), (20, 2609869), (37, 1410740), (74, 705370), (148, 352685), (185, 282148), (370, 141074), (740, 70537)]