49903408

素因数分解:

$2^4\times {\mathrm{317}}^1\times {\mathrm{9839}}^1$

素因数の和:10164

約数の個数: 20

約数和(自身を含む): 97002720

約数和(自身を除く): 47099312

約数列:

[1, 2, 4, 8, 16, 317, 634, 1268, 2536, 5072, 9839, 19678, 39356, 78712, 157424, 3118963, 6237926, 12475852, 24951704, 49903408]

約数ペア:

[(1, 49903408), (2, 24951704), (4, 12475852), (8, 6237926), (16, 3118963), (317, 157424), (634, 78712), (1268, 39356), (2536, 19678), (5072, 9839)]