55974304

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2141}}^1$

素因数の和:2213

約数の個数: 48

約数和(自身を含む): 118752480

約数和(自身を除く): 62778176

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 43, 76, 86, 152, 172, 304, 344, 608, 688, 817, 1376, 1634, 2141, 3268, 4282, 6536, 8564, 13072, 17128, 26144, 34256, 40679, 68512, 81358, 92063, 162716, 184126, 325432, 368252, 650864, 736504, 1301728, 1473008, 1749197, 2946016, 3498394, 6996788, 13993576, 27987152, 55974304]

約数ペア:

[(1, 55974304), (2, 27987152), (4, 13993576), (8, 6996788), (16, 3498394), (19, 2946016), (32, 1749197), (38, 1473008), (43, 1301728), (76, 736504), (86, 650864), (152, 368252), (172, 325432), (304, 184126), (344, 162716), (608, 92063), (688, 81358), (817, 68512), (1376, 40679), (1634, 34256), (2141, 26144), (3268, 17128), (4282, 13072), (6536, 8564)]