52010720

素因数分解:

$2^5\times 5^1\times {\mathrm{173}}^1\times {\mathrm{1879}}^1$

素因数の和:2067

約数の個数: 48

約数和(自身を含む): 123651360

約数和(自身を除く): 71640640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 173, 346, 692, 865, 1384, 1730, 1879, 2768, 3460, 3758, 5536, 6920, 7516, 9395, 13840, 15032, 18790, 27680, 30064, 37580, 60128, 75160, 150320, 300640, 325067, 650134, 1300268, 1625335, 2600536, 3250670, 5201072, 6501340, 10402144, 13002680, 26005360, 52010720]

約数ペア:

[(1, 52010720), (2, 26005360), (4, 13002680), (5, 10402144), (8, 6501340), (10, 5201072), (16, 3250670), (20, 2600536), (32, 1625335), (40, 1300268), (80, 650134), (160, 325067), (173, 300640), (346, 150320), (692, 75160), (865, 60128), (1384, 37580), (1730, 30064), (1879, 27680), (2768, 18790), (3460, 15032), (3758, 13840), (5536, 9395), (6920, 7516)]