49206972410

素因数分解:

$2^1\times 5^1\times {\mathrm{19813}}^1\times {\mathrm{248357}}^1$

素因数の和:268177

約数の個数: 16

約数和(自身を含む): 88577377416

約数和(自身を除く): 39370405006

約数列:

[1, 2, 5, 10, 19813, 39626, 99065, 198130, 248357, 496714, 1241785, 2483570, 4920697241, 9841394482, 24603486205, 49206972410]

約数ペア:

[(1, 49206972410), (2, 24603486205), (5, 9841394482), (10, 4920697241), (19813, 2483570), (39626, 1241785), (99065, 496714), (198130, 248357)]