54954224

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{613}}^1$

素因数の和:1065

約数の個数: 40

約数和(自身を含む): 115117632

約数和(自身を除く): 60163408

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 431, 613, 862, 1226, 1724, 2452, 3448, 4904, 5603, 6896, 7969, 9808, 11206, 15938, 22412, 31876, 44824, 63752, 89648, 127504, 264203, 528406, 1056812, 2113624, 3434639, 4227248, 6869278, 13738556, 27477112, 54954224]

約数ペア:

[(1, 54954224), (2, 27477112), (4, 13738556), (8, 6869278), (13, 4227248), (16, 3434639), (26, 2113624), (52, 1056812), (104, 528406), (208, 264203), (431, 127504), (613, 89648), (862, 63752), (1226, 44824), (1724, 31876), (2452, 22412), (3448, 15938), (4904, 11206), (5603, 9808), (6896, 7969)]