55359008

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1097}}^1$

素因数の和:1209

約数の個数: 48

約数和(自身を含む): 116212320

約数和(自身を除く): 60853312

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 83, 152, 166, 304, 332, 608, 664, 1097, 1328, 1577, 2194, 2656, 3154, 4388, 6308, 8776, 12616, 17552, 20843, 25232, 35104, 41686, 50464, 83372, 91051, 166744, 182102, 333488, 364204, 666976, 728408, 1456816, 1729969, 2913632, 3459938, 6919876, 13839752, 27679504, 55359008]

約数ペア:

[(1, 55359008), (2, 27679504), (4, 13839752), (8, 6919876), (16, 3459938), (19, 2913632), (32, 1729969), (38, 1456816), (76, 728408), (83, 666976), (152, 364204), (166, 333488), (304, 182102), (332, 166744), (608, 91051), (664, 83372), (1097, 50464), (1328, 41686), (1577, 35104), (2194, 25232), (2656, 20843), (3154, 17552), (4388, 12616), (6308, 8776)]