105424660

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{1531}}^1$

素因数の和:1864

約数の個数: 48

約数和(自身を含む): 242448192

約数和(自身を除く): 137023532

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 313, 626, 1252, 1531, 1565, 3062, 3130, 3443, 6124, 6260, 6886, 7655, 13772, 15310, 16841, 17215, 30620, 33682, 34430, 67364, 68860, 84205, 168410, 336820, 479203, 958406, 1916812, 2396015, 4792030, 5271233, 9584060, 10542466, 21084932, 26356165, 52712330, 105424660]

約数ペア:

[(1, 105424660), (2, 52712330), (4, 26356165), (5, 21084932), (10, 10542466), (11, 9584060), (20, 5271233), (22, 4792030), (44, 2396015), (55, 1916812), (110, 958406), (220, 479203), (313, 336820), (626, 168410), (1252, 84205), (1531, 68860), (1565, 67364), (3062, 34430), (3130, 33682), (3443, 30620), (6124, 17215), (6260, 16841), (6886, 15310), (7655, 13772)]