5374240

素因数分解:

$2^5\times 5^1\times {\mathrm{33589}}^1$

素因数の和:33604

約数の個数: 24

約数和(自身を含む): 12697020

約数和(自身を除く): 7322780

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 33589, 67178, 134356, 167945, 268712, 335890, 537424, 671780, 1074848, 1343560, 2687120, 5374240]

約数ペア:

[(1, 5374240), (2, 2687120), (4, 1343560), (5, 1074848), (8, 671780), (10, 537424), (16, 335890), (20, 268712), (32, 167945), (40, 134356), (80, 67178), (160, 33589)]