51796535

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{331}}^1$

素因数の和:623

約数の個数: 32

約数和(自身を含む): 75727872

約数和(自身を除く): 23931337

約数列:

[1, 5, 7, 17, 35, 85, 119, 263, 331, 595, 1315, 1655, 1841, 2317, 4471, 5627, 9205, 11585, 22355, 28135, 31297, 39389, 87053, 156485, 196945, 435265, 609371, 1479901, 3046855, 7399505, 10359307, 51796535]

約数ペア:

[(1, 51796535), (5, 10359307), (7, 7399505), (17, 3046855), (35, 1479901), (85, 609371), (119, 435265), (263, 196945), (331, 156485), (595, 87053), (1315, 39389), (1655, 31297), (1841, 28135), (2317, 22355), (4471, 11585), (5627, 9205)]