48817390

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{54851}}^1$

素因数の和:54947

約数の個数: 16

約数和(自身を含む): 88860240

約数和(自身を除く): 40042850

約数列:

[1, 2, 5, 10, 89, 178, 445, 890, 54851, 109702, 274255, 548510, 4881739, 9763478, 24408695, 48817390]

約数ペア:

[(1, 48817390), (2, 24408695), (5, 9763478), (10, 4881739), (89, 548510), (178, 274255), (445, 109702), (890, 54851)]