48930590

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{16931}}^1$

素因数の和:16972

約数の個数: 24

約数和(自身を含む): 93566232

約数和(自身を除く): 44635642

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 289, 578, 1445, 2890, 16931, 33862, 84655, 169310, 287827, 575654, 1439135, 2878270, 4893059, 9786118, 24465295, 48930590]

約数ペア:

[(1, 48930590), (2, 24465295), (5, 9786118), (10, 4893059), (17, 2878270), (34, 1439135), (85, 575654), (170, 287827), (289, 169310), (578, 84655), (1445, 33862), (2890, 16931)]