53831888

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1$

素因数の和:300

約数の個数: 80

約数和(自身を含む): 120528000

約数和(自身を除く): 66696112

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 44, 53, 58, 88, 106, 116, 176, 199, 212, 232, 319, 398, 424, 464, 583, 638, 796, 848, 1166, 1276, 1537, 1592, 2189, 2332, 2552, 3074, 3184, 4378, 4664, 5104, 5771, 6148, 8756, 9328, 10547, 11542, 12296, 16907, 17512, 21094, 23084, 24592, 33814, 35024, 42188, 46168, 63481, 67628, 84376, 92336, 116017, 126962, 135256, 168752, 232034, 253924, 270512, 305863, 464068, 507848, 611726, 928136, 1015696, 1223452, 1856272, 2446904, 3364493, 4893808, 6728986, 13457972, 26915944, 53831888]

約数ペア:

[(1, 53831888), (2, 26915944), (4, 13457972), (8, 6728986), (11, 4893808), (16, 3364493), (22, 2446904), (29, 1856272), (44, 1223452), (53, 1015696), (58, 928136), (88, 611726), (106, 507848), (116, 464068), (176, 305863), (199, 270512), (212, 253924), (232, 232034), (319, 168752), (398, 135256), (424, 126962), (464, 116017), (583, 92336), (638, 84376), (796, 67628), (848, 63481), (1166, 46168), (1276, 42188), (1537, 35024), (1592, 33814), (2189, 24592), (2332, 23084), (2552, 21094), (3074, 17512), (3184, 16907), (4378, 12296), (4664, 11542), (5104, 10547), (5771, 9328), (6148, 8756)]