51323076

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{203663}}^1$

素因数の和:203680

約数の個数: 36

約数和(自身を含む): 148267392

約数和(自身を除く): 96944316

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 203663, 407326, 610989, 814652, 1221978, 1425641, 1832967, 2443956, 2851282, 3665934, 4276923, 5702564, 7331868, 8553846, 12830769, 17107692, 25661538, 51323076]

約数ペア:

[(1, 51323076), (2, 25661538), (3, 17107692), (4, 12830769), (6, 8553846), (7, 7331868), (9, 5702564), (12, 4276923), (14, 3665934), (18, 2851282), (21, 2443956), (28, 1832967), (36, 1425641), (42, 1221978), (63, 814652), (84, 610989), (126, 407326), (252, 203663)]