5556620

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{277}}^1$

素因数の和:362

約数の個数: 48

約数和(自身を含む): 12610080

約数和(自身を除く): 7053460

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 59, 68, 85, 118, 170, 236, 277, 295, 340, 554, 590, 1003, 1108, 1180, 1385, 2006, 2770, 4012, 4709, 5015, 5540, 9418, 10030, 16343, 18836, 20060, 23545, 32686, 47090, 65372, 81715, 94180, 163430, 277831, 326860, 555662, 1111324, 1389155, 2778310, 5556620]

約数ペア:

[(1, 5556620), (2, 2778310), (4, 1389155), (5, 1111324), (10, 555662), (17, 326860), (20, 277831), (34, 163430), (59, 94180), (68, 81715), (85, 65372), (118, 47090), (170, 32686), (236, 23545), (277, 20060), (295, 18836), (340, 16343), (554, 10030), (590, 9418), (1003, 5540), (1108, 5015), (1180, 4709), (1385, 4012), (2006, 2770)]