5524540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{39461}}^1$

素因数の和:39477

約数の個数: 24

約数和(自身を含む): 13259232

約数和(自身を除く): 7734692

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 39461, 78922, 157844, 197305, 276227, 394610, 552454, 789220, 1104908, 1381135, 2762270, 5524540]

約数ペア:

[(1, 5524540), (2, 2762270), (4, 1381135), (5, 1104908), (7, 789220), (10, 552454), (14, 394610), (20, 276227), (28, 197305), (35, 157844), (70, 78922), (140, 39461)]