4904215

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{509}}^1$

素因数の和:602

約数の個数: 16

約数和(自身を含む): 6168960

約数和(自身を除く): 1264745

約数列:

[1, 5, 41, 47, 205, 235, 509, 1927, 2545, 9635, 20869, 23923, 104345, 119615, 980843, 4904215]

約数ペア:

[(1, 4904215), (5, 980843), (41, 119615), (47, 104345), (205, 23923), (235, 20869), (509, 9635), (1927, 2545)]