57373390

素因数分解:

$2^1\times 5^1\times {\mathrm{1289}}^1\times {\mathrm{4451}}^1$

素因数の和:5747

約数の個数: 16

約数和(自身を含む): 103375440

約数和(自身を除く): 46002050

約数列:

[1, 2, 5, 10, 1289, 2578, 4451, 6445, 8902, 12890, 22255, 44510, 5737339, 11474678, 28686695, 57373390]

約数ペア:

[(1, 57373390), (2, 28686695), (5, 11474678), (10, 5737339), (1289, 44510), (2578, 22255), (4451, 12890), (6445, 8902)]