49278360950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10830409}}^1$

素因数の和:10830441

約数の個数: 48

約数和(自身を含む): 112809550560

約数和(自身を除く): 63531189610

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 91, 130, 175, 182, 325, 350, 455, 650, 910, 2275, 4550, 10830409, 21660818, 54152045, 75812863, 108304090, 140795317, 151625726, 270760225, 281590634, 379064315, 541520450, 703976585, 758128630, 985567219, 1407953170, 1895321575, 1971134438, 3519882925, 3790643150, 4927836095, 7039765850, 9855672190, 24639180475, 49278360950]

約数ペア:

[(1, 49278360950), (2, 24639180475), (5, 9855672190), (7, 7039765850), (10, 4927836095), (13, 3790643150), (14, 3519882925), (25, 1971134438), (26, 1895321575), (35, 1407953170), (50, 985567219), (65, 758128630), (70, 703976585), (91, 541520450), (130, 379064315), (175, 281590634), (182, 270760225), (325, 151625726), (350, 140795317), (455, 108304090), (650, 75812863), (910, 54152045), (2275, 21660818), (4550, 10830409)]