5250620

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{15443}}^1$

素因数の和:15469

約数の個数: 24

約数和(自身を含む): 11675664

約数和(自身を除く): 6425044

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 15443, 30886, 61772, 77215, 154430, 262531, 308860, 525062, 1050124, 1312655, 2625310, 5250620]

約数ペア:

[(1, 5250620), (2, 2625310), (4, 1312655), (5, 1050124), (10, 525062), (17, 308860), (20, 262531), (34, 154430), (68, 77215), (85, 61772), (170, 30886), (340, 15443)]