54149728

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:164

約数の個数: 96

約数和(自身を含む): 119750400

約数和(自身を除く): 65600672

約数列:

[1, 2, 4, 8, 16, 23, 29, 32, 43, 46, 58, 59, 86, 92, 116, 118, 172, 184, 232, 236, 344, 368, 464, 472, 667, 688, 736, 928, 944, 989, 1247, 1334, 1357, 1376, 1711, 1888, 1978, 2494, 2537, 2668, 2714, 3422, 3956, 4988, 5074, 5336, 5428, 6844, 7912, 9976, 10148, 10672, 10856, 13688, 15824, 19952, 20296, 21344, 21712, 27376, 28681, 31648, 39353, 39904, 40592, 43424, 54752, 57362, 58351, 73573, 78706, 81184, 114724, 116702, 147146, 157412, 229448, 233404, 294292, 314824, 458896, 466808, 588584, 629648, 917792, 933616, 1177168, 1259296, 1692179, 1867232, 2354336, 3384358, 6768716, 13537432, 27074864, 54149728]

約数ペア:

[(1, 54149728), (2, 27074864), (4, 13537432), (8, 6768716), (16, 3384358), (23, 2354336), (29, 1867232), (32, 1692179), (43, 1259296), (46, 1177168), (58, 933616), (59, 917792), (86, 629648), (92, 588584), (116, 466808), (118, 458896), (172, 314824), (184, 294292), (232, 233404), (236, 229448), (344, 157412), (368, 147146), (464, 116702), (472, 114724), (667, 81184), (688, 78706), (736, 73573), (928, 58351), (944, 57362), (989, 54752), (1247, 43424), (1334, 40592), (1357, 39904), (1376, 39353), (1711, 31648), (1888, 28681), (1978, 27376), (2494, 21712), (2537, 21344), (2668, 20296), (2714, 19952), (3422, 15824), (3956, 13688), (4988, 10856), (5074, 10672), (5336, 10148), (5428, 9976), (6844, 7912)]