54572276

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{40009}}^1$

素因数の和:40055

約数の個数: 24

約数和(自身を含む): 107546880

約数和(自身を除く): 52974604

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 40009, 80018, 160036, 440099, 880198, 1240279, 1760396, 2480558, 4961116, 13643069, 27286138, 54572276]

約数ペア:

[(1, 54572276), (2, 27286138), (4, 13643069), (11, 4961116), (22, 2480558), (31, 1760396), (44, 1240279), (62, 880198), (124, 440099), (341, 160036), (682, 80018), (1364, 40009)]