52850620

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{155443}}^1$

素因数の和:155469

約数の個数: 24

約数和(自身を含む): 117515664

約数和(自身を除く): 64665044

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 155443, 310886, 621772, 777215, 1554430, 2642531, 3108860, 5285062, 10570124, 13212655, 26425310, 52850620]

約数ペア:

[(1, 52850620), (2, 26425310), (4, 13212655), (5, 10570124), (10, 5285062), (17, 3108860), (20, 2642531), (34, 1554430), (68, 777215), (85, 621772), (170, 310886), (340, 155443)]