88381725

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{673}}^1$

素因数の和:806

約数の個数: 48

約数和(自身を含む): 156454272

約数和(自身を除く): 68072547

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 103, 255, 309, 425, 515, 673, 1275, 1545, 1751, 2019, 2575, 3365, 5253, 7725, 8755, 10095, 11441, 16825, 26265, 34323, 43775, 50475, 57205, 69319, 131325, 171615, 207957, 286025, 346595, 858075, 1039785, 1178423, 1732975, 3535269, 5198925, 5892115, 17676345, 29460575, 88381725]

約数ペア:

[(1, 88381725), (3, 29460575), (5, 17676345), (15, 5892115), (17, 5198925), (25, 3535269), (51, 1732975), (75, 1178423), (85, 1039785), (103, 858075), (255, 346595), (309, 286025), (425, 207957), (515, 171615), (673, 131325), (1275, 69319), (1545, 57205), (1751, 50475), (2019, 43775), (2575, 34323), (3365, 26265), (5253, 16825), (7725, 11441), (8755, 10095)]