283053550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{1213}}^1$

素因数の和:1597

約数の個数: 48

約数和(自身を含む): 569026080

約数和(自身を除く): 285972530

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 359, 650, 718, 1213, 1795, 2426, 3590, 4667, 6065, 8975, 9334, 12130, 15769, 17950, 23335, 30325, 31538, 46670, 60650, 78845, 116675, 157690, 233350, 394225, 435467, 788450, 870934, 2177335, 4354670, 5661071, 10886675, 11322142, 21773350, 28305355, 56610710, 141526775, 283053550]

約数ペア:

[(1, 283053550), (2, 141526775), (5, 56610710), (10, 28305355), (13, 21773350), (25, 11322142), (26, 10886675), (50, 5661071), (65, 4354670), (130, 2177335), (325, 870934), (359, 788450), (650, 435467), (718, 394225), (1213, 233350), (1795, 157690), (2426, 116675), (3590, 78845), (4667, 60650), (6065, 46670), (8975, 31538), (9334, 30325), (12130, 23335), (15769, 17950)]