52214720

素因数分解:

$2^6\times 5^1\times {\mathrm{163171}}^1$

素因数の和:163188

約数の個数: 28

約数和(自身を含む): 124337064

約数和(自身を除く): 72122344

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 163171, 326342, 652684, 815855, 1305368, 1631710, 2610736, 3263420, 5221472, 6526840, 10442944, 13053680, 26107360, 52214720]

約数ペア:

[(1, 52214720), (2, 26107360), (4, 13053680), (5, 10442944), (8, 6526840), (10, 5221472), (16, 3263420), (20, 2610736), (32, 1631710), (40, 1305368), (64, 815855), (80, 652684), (160, 326342), (320, 163171)]