45158152

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{263}}^1$

素因数の和:422

約数の個数: 48

約数和(自身を含む): 92759040

約数和(自身を除く): 47600888

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 127, 169, 254, 263, 338, 508, 526, 676, 1016, 1052, 1352, 1651, 2104, 3302, 3419, 6604, 6838, 13208, 13676, 21463, 27352, 33401, 42926, 44447, 66802, 85852, 88894, 133604, 171704, 177788, 267208, 355576, 434213, 868426, 1736852, 3473704, 5644769, 11289538, 22579076, 45158152]

約数ペア:

[(1, 45158152), (2, 22579076), (4, 11289538), (8, 5644769), (13, 3473704), (26, 1736852), (52, 868426), (104, 434213), (127, 355576), (169, 267208), (254, 177788), (263, 171704), (338, 133604), (508, 88894), (526, 85852), (676, 66802), (1016, 44447), (1052, 42926), (1352, 33401), (1651, 27352), (2104, 21463), (3302, 13676), (3419, 13208), (6604, 6838)]