52206840

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{20717}}^1$

素因数の和:20741

約数の個数: 96

約数和(自身を含む): 193920480

約数和(自身を除く): 141713640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 20717, 41434, 62151, 82868, 103585, 124302, 145019, 165736, 186453, 207170, 248604, 290038, 310755, 372906, 414340, 435057, 497208, 580076, 621510, 725095, 745812, 828680, 870114, 932265, 1160152, 1243020, 1305171, 1450190, 1491624, 1740228, 1864530, 2175285, 2486040, 2610342, 2900380, 3480456, 3729060, 4350570, 5220684, 5800760, 6525855, 7458120, 8701140, 10441368, 13051710, 17402280, 26103420, 52206840]

約数ペア:

[(1, 52206840), (2, 26103420), (3, 17402280), (4, 13051710), (5, 10441368), (6, 8701140), (7, 7458120), (8, 6525855), (9, 5800760), (10, 5220684), (12, 4350570), (14, 3729060), (15, 3480456), (18, 2900380), (20, 2610342), (21, 2486040), (24, 2175285), (28, 1864530), (30, 1740228), (35, 1491624), (36, 1450190), (40, 1305171), (42, 1243020), (45, 1160152), (56, 932265), (60, 870114), (63, 828680), (70, 745812), (72, 725095), (84, 621510), (90, 580076), (105, 497208), (120, 435057), (126, 414340), (140, 372906), (168, 310755), (180, 290038), (210, 248604), (252, 207170), (280, 186453), (315, 165736), (360, 145019), (420, 124302), (504, 103585), (630, 82868), (840, 62151), (1260, 41434), (2520, 20717)]