54560048

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{857}}^1$

素因数の和:1061

約数の個数: 40

約数和(自身を含む): 111073248

約数和(自身を除く): 56513200

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 173, 184, 346, 368, 692, 857, 1384, 1714, 2768, 3428, 3979, 6856, 7958, 13712, 15916, 19711, 31832, 39422, 63664, 78844, 148261, 157688, 296522, 315376, 593044, 1186088, 2372176, 3410003, 6820006, 13640012, 27280024, 54560048]

約数ペア:

[(1, 54560048), (2, 27280024), (4, 13640012), (8, 6820006), (16, 3410003), (23, 2372176), (46, 1186088), (92, 593044), (173, 315376), (184, 296522), (346, 157688), (368, 148261), (692, 78844), (857, 63664), (1384, 39422), (1714, 31832), (2768, 19711), (3428, 15916), (3979, 13712), (6856, 7958)]