52908130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{2417}}^1$

素因数の和:2634

約数の個数: 32

約数和(自身を含む): 104457600

約数和(自身を除く): 51549470

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 199, 398, 995, 1990, 2189, 2417, 4378, 4834, 10945, 12085, 21890, 24170, 26587, 53174, 132935, 265870, 480983, 961966, 2404915, 4809830, 5290813, 10581626, 26454065, 52908130]

約数ペア:

[(1, 52908130), (2, 26454065), (5, 10581626), (10, 5290813), (11, 4809830), (22, 2404915), (55, 961966), (110, 480983), (199, 265870), (398, 132935), (995, 53174), (1990, 26587), (2189, 24170), (2417, 21890), (4378, 12085), (4834, 10945)]