5133815

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{317}}^1$

素因数の和:442

約数の個数: 16

約数和(自身を含む): 6410880

約数和(自身を除く): 1277065

約数列:

[1, 5, 41, 79, 205, 317, 395, 1585, 3239, 12997, 16195, 25043, 64985, 125215, 1026763, 5133815]

約数ペア:

[(1, 5133815), (5, 1026763), (41, 125215), (79, 64985), (205, 25043), (317, 16195), (395, 12997), (1585, 3239)]