55619388

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{140453}}^1$

素因数の和:140474

約数の個数: 36

約数和(自身を含む): 153375768

約数和(自身を除く): 97756380

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 140453, 280906, 421359, 561812, 842718, 1264077, 1544983, 1685436, 2528154, 3089966, 4634949, 5056308, 6179932, 9269898, 13904847, 18539796, 27809694, 55619388]

約数ペア:

[(1, 55619388), (2, 27809694), (3, 18539796), (4, 13904847), (6, 9269898), (9, 6179932), (11, 5056308), (12, 4634949), (18, 3089966), (22, 2528154), (33, 1685436), (36, 1544983), (44, 1264077), (66, 842718), (99, 561812), (132, 421359), (198, 280906), (396, 140453)]