54898336

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{331}}^1$

素因数の和:485

約数の個数: 48

約数和(自身を含む): 111440448

約数和(自身を除く): 56542112

約数列:

[1, 2, 4, 8, 16, 32, 71, 73, 142, 146, 284, 292, 331, 568, 584, 662, 1136, 1168, 1324, 2272, 2336, 2648, 5183, 5296, 10366, 10592, 20732, 23501, 24163, 41464, 47002, 48326, 82928, 94004, 96652, 165856, 188008, 193304, 376016, 386608, 752032, 773216, 1715573, 3431146, 6862292, 13724584, 27449168, 54898336]

約数ペア:

[(1, 54898336), (2, 27449168), (4, 13724584), (8, 6862292), (16, 3431146), (32, 1715573), (71, 773216), (73, 752032), (142, 386608), (146, 376016), (284, 193304), (292, 188008), (331, 165856), (568, 96652), (584, 94004), (662, 82928), (1136, 48326), (1168, 47002), (1324, 41464), (2272, 24163), (2336, 23501), (2648, 20732), (5183, 10592), (5296, 10366)]