26038730

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{1721}}^1$

素因数の和:1834

約数の個数: 32

約数和(自身を含む): 50213520

約数和(自身を除く): 24174790

約数列:

[1, 2, 5, 10, 17, 34, 85, 89, 170, 178, 445, 890, 1513, 1721, 3026, 3442, 7565, 8605, 15130, 17210, 29257, 58514, 146285, 153169, 292570, 306338, 765845, 1531690, 2603873, 5207746, 13019365, 26038730]

約数ペア:

[(1, 26038730), (2, 13019365), (5, 5207746), (10, 2603873), (17, 1531690), (34, 765845), (85, 306338), (89, 292570), (170, 153169), (178, 146285), (445, 58514), (890, 29257), (1513, 17210), (1721, 15130), (3026, 8605), (3442, 7565)]