42474805

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{3079}}^1$

素因数の和:3204

約数の個数: 16

約数和(自身を含む): 53222400

約数和(自身を除く): 10747595

約数列:

[1, 5, 31, 89, 155, 445, 2759, 3079, 13795, 15395, 95449, 274031, 477245, 1370155, 8494961, 42474805]

約数ペア:

[(1, 42474805), (5, 8494961), (31, 1370155), (89, 477245), (155, 274031), (445, 95449), (2759, 15395), (3079, 13795)]