57529.0000000

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:145

約数の個数: 64

約数和(自身を含む): 18213120

約数和(自身を除く): 9772672

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 47, 61, 64, 92, 94, 122, 128, 184, 188, 244, 368, 376, 488, 736, 752, 976, 1081, 1403, 1472, 1504, 1952, 2162, 2806, 2867, 2944, 3008, 3904, 4324, 5612, 5734, 6016, 7808, 8648, 11224, 11468, 17296, 22448, 22936, 34592, 44896, 45872, 65941, 69184, 89792, 91744, 131882, 138368, 179584, 183488, 263764, 366976, 527528, 1055056, 2110112, 4220224, 8440448]

約数ペア:

[(1, 8440448), (2, 4220224), (4, 2110112), (8, 1055056), (16, 527528), (23, 366976), (32, 263764), (46, 183488), (47, 179584), (61, 138368), (64, 131882), (92, 91744), (94, 89792), (122, 69184), (128, 65941), (184, 45872), (188, 44896), (244, 34592), (368, 22936), (376, 22448), (488, 17296), (736, 11468), (752, 11224), (976, 8648), (1081, 7808), (1403, 6016), (1472, 5734), (1504, 5612), (1952, 4324), (2162, 3904), (2806, 3008), (2867, 2944)]