48915215

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{4999}}^1$

素因数の和:5126

約数の個数: 16

約数和(自身を含む): 62400000

約数和(自身を除く): 13484785

約数列:

[1, 5, 19, 95, 103, 515, 1957, 4999, 9785, 24995, 94981, 474905, 514897, 2574485, 9783043, 48915215]

約数ペア:

[(1, 48915215), (5, 9783043), (19, 2574485), (95, 514897), (103, 474905), (515, 94981), (1957, 24995), (4999, 9785)]