51252336

素因数分解:

$2^4\times 3^2\times {\mathrm{157}}^1\times {\mathrm{2267}}^1$

素因数の和:2438

約数の個数: 60

約数和(自身を含む): 144412632

約数和(自身を除く): 93160296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 157, 314, 471, 628, 942, 1256, 1413, 1884, 2267, 2512, 2826, 3768, 4534, 5652, 6801, 7536, 9068, 11304, 13602, 18136, 20403, 22608, 27204, 36272, 40806, 54408, 81612, 108816, 163224, 326448, 355919, 711838, 1067757, 1423676, 2135514, 2847352, 3203271, 4271028, 5694704, 6406542, 8542056, 12813084, 17084112, 25626168, 51252336]

約数ペア:

[(1, 51252336), (2, 25626168), (3, 17084112), (4, 12813084), (6, 8542056), (8, 6406542), (9, 5694704), (12, 4271028), (16, 3203271), (18, 2847352), (24, 2135514), (36, 1423676), (48, 1067757), (72, 711838), (144, 355919), (157, 326448), (314, 163224), (471, 108816), (628, 81612), (942, 54408), (1256, 40806), (1413, 36272), (1884, 27204), (2267, 22608), (2512, 20403), (2826, 18136), (3768, 13602), (4534, 11304), (5652, 9068), (6801, 7536)]