4980565

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{509}}^1$

素因数の和:636

約数の個数: 16

約数和(自身を含む): 6364800

約数和(自身を除く): 1384235

約数列:

[1, 5, 19, 95, 103, 509, 515, 1957, 2545, 9671, 9785, 48355, 52427, 262135, 996113, 4980565]

約数ペア:

[(1, 4980565), (5, 996113), (19, 262135), (95, 52427), (103, 48355), (509, 9785), (515, 9671), (1957, 2545)]