213157050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{83591}}^1$

素因数の和:83623

約数の個数: 48

約数和(自身を含む): 559732032

約数和(自身を除く): 346574982

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 150, 170, 255, 425, 510, 850, 1275, 2550, 83591, 167182, 250773, 417955, 501546, 835910, 1253865, 1421047, 2089775, 2507730, 2842094, 4179550, 4263141, 6269325, 7105235, 8526282, 12538650, 14210470, 21315705, 35526175, 42631410, 71052350, 106578525, 213157050]

約数ペア:

[(1, 213157050), (2, 106578525), (3, 71052350), (5, 42631410), (6, 35526175), (10, 21315705), (15, 14210470), (17, 12538650), (25, 8526282), (30, 7105235), (34, 6269325), (50, 4263141), (51, 4179550), (75, 2842094), (85, 2507730), (102, 2089775), (150, 1421047), (170, 1253865), (255, 835910), (425, 501546), (510, 417955), (850, 250773), (1275, 167182), (2550, 83591)]