52949790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{263}}^1\times {\mathrm{2237}}^1$

素因数の和:2513

約数の個数: 48

約数和(自身を含む): 138254688

約数和(自身を除く): 85304898

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 263, 526, 789, 1315, 1578, 2237, 2367, 2630, 3945, 4474, 4734, 6711, 7890, 11185, 11835, 13422, 20133, 22370, 23670, 33555, 40266, 67110, 100665, 201330, 588331, 1176662, 1764993, 2941655, 3529986, 5294979, 5883310, 8824965, 10589958, 17649930, 26474895, 52949790]

約数ペア:

[(1, 52949790), (2, 26474895), (3, 17649930), (5, 10589958), (6, 8824965), (9, 5883310), (10, 5294979), (15, 3529986), (18, 2941655), (30, 1764993), (45, 1176662), (90, 588331), (263, 201330), (526, 100665), (789, 67110), (1315, 40266), (1578, 33555), (2237, 23670), (2367, 22370), (2630, 20133), (3945, 13422), (4474, 11835), (4734, 11185), (6711, 7890)]