52438385

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{13463}}^1$

素因数の和:13528

約数の個数: 16

約数和(自身を含む): 67858560

約数和(自身を除く): 15420175

約数列:

[1, 5, 19, 41, 95, 205, 779, 3895, 13463, 67315, 255797, 551983, 1278985, 2759915, 10487677, 52438385]

約数ペア:

[(1, 52438385), (5, 10487677), (19, 2759915), (41, 1278985), (95, 551983), (205, 255797), (779, 67315), (3895, 13463)]