49948808

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{68611}}^1$

素因数の和:68637

約数の個数: 32

約数和(自身を含む): 115268160

約数和(自身を除く): 65319352

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 68611, 137222, 274444, 480277, 548888, 891943, 960554, 1783886, 1921108, 3567772, 3842216, 6243601, 7135544, 12487202, 24974404, 49948808]

約数ペア:

[(1, 49948808), (2, 24974404), (4, 12487202), (7, 7135544), (8, 6243601), (13, 3842216), (14, 3567772), (26, 1921108), (28, 1783886), (52, 960554), (56, 891943), (91, 548888), (104, 480277), (182, 274444), (364, 137222), (728, 68611)]