48653020

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{187127}}^1$

素因数の和:187149

約数の個数: 24

約数和(自身を含む): 110031264

約数和(自身を除く): 61378244

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 187127, 374254, 748508, 935635, 1871270, 2432651, 3742540, 4865302, 9730604, 12163255, 24326510, 48653020]

約数ペア:

[(1, 48653020), (2, 24326510), (4, 12163255), (5, 9730604), (10, 4865302), (13, 3742540), (20, 2432651), (26, 1871270), (52, 935635), (65, 748508), (130, 374254), (260, 187127)]