47897590

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{368443}}^1$

素因数の和:368463

約数の個数: 16

約数和(自身を含む): 92847888

約数和(自身を除く): 44950298

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 368443, 736886, 1842215, 3684430, 4789759, 9579518, 23948795, 47897590]

約数ペア:

[(1, 47897590), (2, 23948795), (5, 9579518), (10, 4789759), (13, 3684430), (26, 1842215), (65, 736886), (130, 368443)]