50001224

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{68683}}^1$

素因数の和:68709

約数の個数: 32

約数和(自身を含む): 115389120

約数和(自身を除く): 65387896

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 68683, 137366, 274732, 480781, 549464, 892879, 961562, 1785758, 1923124, 3571516, 3846248, 6250153, 7143032, 12500306, 25000612, 50001224]

約数ペア:

[(1, 50001224), (2, 25000612), (4, 12500306), (7, 7143032), (8, 6250153), (13, 3846248), (14, 3571516), (26, 1923124), (28, 1785758), (52, 961562), (56, 892879), (91, 549464), (104, 480781), (182, 274732), (364, 137366), (728, 68683)]