16754350

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{857}}^1$

素因数の和:909

約数の個数: 48

約数和(自身を含む): 34471008

約数和(自身を除く): 17716658

約数列:

[1, 2, 5, 10, 17, 23, 25, 34, 46, 50, 85, 115, 170, 230, 391, 425, 575, 782, 850, 857, 1150, 1714, 1955, 3910, 4285, 8570, 9775, 14569, 19550, 19711, 21425, 29138, 39422, 42850, 72845, 98555, 145690, 197110, 335087, 364225, 492775, 670174, 728450, 985550, 1675435, 3350870, 8377175, 16754350]

約数ペア:

[(1, 16754350), (2, 8377175), (5, 3350870), (10, 1675435), (17, 985550), (23, 728450), (25, 670174), (34, 492775), (46, 364225), (50, 335087), (85, 197110), (115, 145690), (170, 98555), (230, 72845), (391, 42850), (425, 39422), (575, 29138), (782, 21425), (850, 19711), (857, 19550), (1150, 14569), (1714, 9775), (1955, 8570), (3910, 4285)]