5150368

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1$

素因数の和:269

約数の個数: 48

約数和(自身を含む): 10977120

約数和(自身を除く): 5826752

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 43, 76, 86, 152, 172, 197, 304, 344, 394, 608, 688, 788, 817, 1376, 1576, 1634, 3152, 3268, 3743, 6304, 6536, 7486, 8471, 13072, 14972, 16942, 26144, 29944, 33884, 59888, 67768, 119776, 135536, 160949, 271072, 321898, 643796, 1287592, 2575184, 5150368]

約数ペア:

[(1, 5150368), (2, 2575184), (4, 1287592), (8, 643796), (16, 321898), (19, 271072), (32, 160949), (38, 135536), (43, 119776), (76, 67768), (86, 59888), (152, 33884), (172, 29944), (197, 26144), (304, 16942), (344, 14972), (394, 13072), (608, 8471), (688, 7486), (788, 6536), (817, 6304), (1376, 3743), (1576, 3268), (1634, 3152)]