51317682

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{3803}}^1$

素因数の和:3994

約数の個数: 32

約数和(自身を含む): 111198528

約数和(自身を除く): 59880846

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 173, 346, 519, 1038, 2249, 3803, 4498, 6747, 7606, 11409, 13494, 22818, 49439, 98878, 148317, 296634, 657919, 1315838, 1973757, 3947514, 8552947, 17105894, 25658841, 51317682]

約数ペア:

[(1, 51317682), (2, 25658841), (3, 17105894), (6, 8552947), (13, 3947514), (26, 1973757), (39, 1315838), (78, 657919), (173, 296634), (346, 148317), (519, 98878), (1038, 49439), (2249, 22818), (3803, 13494), (4498, 11409), (6747, 7606)]