50820354

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{7489}}^1$

素因数の和:7539

約数の個数: 48

約数和(自身を含む): 122686200

約数和(自身を除く): 71865846

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 29, 39, 58, 78, 87, 117, 174, 234, 261, 377, 522, 754, 1131, 2262, 3393, 6786, 7489, 14978, 22467, 44934, 67401, 97357, 134802, 194714, 217181, 292071, 434362, 584142, 651543, 876213, 1303086, 1752426, 1954629, 2823353, 3909258, 5646706, 8470059, 16940118, 25410177, 50820354]

約数ペア:

[(1, 50820354), (2, 25410177), (3, 16940118), (6, 8470059), (9, 5646706), (13, 3909258), (18, 2823353), (26, 1954629), (29, 1752426), (39, 1303086), (58, 876213), (78, 651543), (87, 584142), (117, 434362), (174, 292071), (234, 217181), (261, 194714), (377, 134802), (522, 97357), (754, 67401), (1131, 44934), (2262, 22467), (3393, 14978), (6786, 7489)]