54154768

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2663}}^1$

素因数の和:2743

約数の個数: 40

約数和(自身を含む): 110992896

約数和(自身を除く): 56838128

約数列:

[1, 2, 4, 8, 16, 31, 41, 62, 82, 124, 164, 248, 328, 496, 656, 1271, 2542, 2663, 5084, 5326, 10168, 10652, 20336, 21304, 42608, 82553, 109183, 165106, 218366, 330212, 436732, 660424, 873464, 1320848, 1746928, 3384673, 6769346, 13538692, 27077384, 54154768]

約数ペア:

[(1, 54154768), (2, 27077384), (4, 13538692), (8, 6769346), (16, 3384673), (31, 1746928), (41, 1320848), (62, 873464), (82, 660424), (124, 436732), (164, 330212), (248, 218366), (328, 165106), (496, 109183), (656, 82553), (1271, 42608), (2542, 21304), (2663, 20336), (5084, 10652), (5326, 10168)]