56214792

素因数分解:

$2^3\times 3^2\times {\mathrm{157}}^1\times {\mathrm{4973}}^1$

素因数の和:5142

約数の個数: 48

約数和(自身を含む): 153248940

約数和(自身を除く): 97034148

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 157, 314, 471, 628, 942, 1256, 1413, 1884, 2826, 3768, 4973, 5652, 9946, 11304, 14919, 19892, 29838, 39784, 44757, 59676, 89514, 119352, 179028, 358056, 780761, 1561522, 2342283, 3123044, 4684566, 6246088, 7026849, 9369132, 14053698, 18738264, 28107396, 56214792]

約数ペア:

[(1, 56214792), (2, 28107396), (3, 18738264), (4, 14053698), (6, 9369132), (8, 7026849), (9, 6246088), (12, 4684566), (18, 3123044), (24, 2342283), (36, 1561522), (72, 780761), (157, 358056), (314, 179028), (471, 119352), (628, 89514), (942, 59676), (1256, 44757), (1413, 39784), (1884, 29838), (2826, 19892), (3768, 14919), (4973, 11304), (5652, 9946)]