54811212

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{619}}^1$

素因数の和:830

約数の個数: 48

約数和(自身を含む): 131658240

約数和(自身を除く): 76847028

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 157, 188, 282, 314, 471, 564, 619, 628, 942, 1238, 1857, 1884, 2476, 3714, 7379, 7428, 14758, 22137, 29093, 29516, 44274, 58186, 87279, 88548, 97183, 116372, 174558, 194366, 291549, 349116, 388732, 583098, 1166196, 4567601, 9135202, 13702803, 18270404, 27405606, 54811212]

約数ペア:

[(1, 54811212), (2, 27405606), (3, 18270404), (4, 13702803), (6, 9135202), (12, 4567601), (47, 1166196), (94, 583098), (141, 388732), (157, 349116), (188, 291549), (282, 194366), (314, 174558), (471, 116372), (564, 97183), (619, 88548), (628, 87279), (942, 58186), (1238, 44274), (1857, 29516), (1884, 29093), (2476, 22137), (3714, 14758), (7379, 7428)]