49004215

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{5503}}^1$

素因数の和:5658

約数の個数: 16

約数和(自身を含む): 63802368

約数和(自身を除く): 14798153

約数列:

[1, 5, 13, 65, 137, 685, 1781, 5503, 8905, 27515, 71539, 357695, 753911, 3769555, 9800843, 49004215]

約数ペア:

[(1, 49004215), (5, 9800843), (13, 3769555), (65, 753911), (137, 357695), (685, 71539), (1781, 27515), (5503, 8905)]