51060380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{364717}}^1$

素因数の和:364733

約数の個数: 24

約数和(自身を含む): 122545248

約数和(自身を除く): 71484868

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 364717, 729434, 1458868, 1823585, 2553019, 3647170, 5106038, 7294340, 10212076, 12765095, 25530190, 51060380]

約数ペア:

[(1, 51060380), (2, 25530190), (4, 12765095), (5, 10212076), (7, 7294340), (10, 5106038), (14, 3647170), (20, 2553019), (28, 1823585), (35, 1458868), (70, 729434), (140, 364717)]