51074310

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{2273}}^1$

素因数の和:2397

約数の個数: 64

約数和(自身を含む): 141460992

約数和(自身を除く): 90386682

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 107, 210, 214, 321, 535, 642, 749, 1070, 1498, 1605, 2247, 2273, 3210, 3745, 4494, 4546, 6819, 7490, 11235, 11365, 13638, 15911, 22470, 22730, 31822, 34095, 47733, 68190, 79555, 95466, 159110, 238665, 243211, 477330, 486422, 729633, 1216055, 1459266, 1702477, 2432110, 3404954, 3648165, 5107431, 7296330, 8512385, 10214862, 17024770, 25537155, 51074310]

約数ペア:

[(1, 51074310), (2, 25537155), (3, 17024770), (5, 10214862), (6, 8512385), (7, 7296330), (10, 5107431), (14, 3648165), (15, 3404954), (21, 2432110), (30, 1702477), (35, 1459266), (42, 1216055), (70, 729633), (105, 486422), (107, 477330), (210, 243211), (214, 238665), (321, 159110), (535, 95466), (642, 79555), (749, 68190), (1070, 47733), (1498, 34095), (1605, 31822), (2247, 22730), (2273, 22470), (3210, 15911), (3745, 13638), (4494, 11365), (4546, 11235), (6819, 7490)]