49540348

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{337}}^1$

素因数の和:622

約数の個数: 48

約数和(自身を含む): 102551904

約数和(自身を除く): 53011556

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 257, 286, 337, 514, 572, 674, 1028, 1348, 2827, 3341, 3707, 4381, 5654, 6682, 7414, 8762, 11308, 13364, 14828, 17524, 36751, 48191, 73502, 86609, 96382, 147004, 173218, 192764, 346436, 952699, 1125917, 1905398, 2251834, 3810796, 4503668, 12385087, 24770174, 49540348]

約数ペア:

[(1, 49540348), (2, 24770174), (4, 12385087), (11, 4503668), (13, 3810796), (22, 2251834), (26, 1905398), (44, 1125917), (52, 952699), (143, 346436), (257, 192764), (286, 173218), (337, 147004), (514, 96382), (572, 86609), (674, 73502), (1028, 48191), (1348, 36751), (2827, 17524), (3341, 14828), (3707, 13364), (4381, 11308), (5654, 8762), (6682, 7414)]