53984890

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{284131}}^1$

素因数の和:284157

約数の個数: 16

約数和(自身を含む): 102287520

約数和(自身を除く): 48302630

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 284131, 568262, 1420655, 2841310, 5398489, 10796978, 26992445, 53984890]

約数ペア:

[(1, 53984890), (2, 26992445), (5, 10796978), (10, 5398489), (19, 2841310), (38, 1420655), (95, 568262), (190, 284131)]