49631192

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{25117}}^1$

素因数の和:25155

約数の個数: 32

約数和(自身を含む): 105495600

約数和(自身を除く): 55864408

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 25117, 50234, 100468, 200936, 326521, 477223, 653042, 954446, 1306084, 1908892, 2612168, 3817784, 6203899, 12407798, 24815596, 49631192]

約数ペア:

[(1, 49631192), (2, 24815596), (4, 12407798), (8, 6203899), (13, 3817784), (19, 2612168), (26, 1908892), (38, 1306084), (52, 954446), (76, 653042), (104, 477223), (152, 326521), (247, 200936), (494, 100468), (988, 50234), (1976, 25117)]