66596650

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1667}}^1$

素因数の和:1743

約数の個数: 48

約数和(自身を含む): 134027136

約数和(自身を除く): 67430486

約数列:

[1, 2, 5, 10, 17, 25, 34, 47, 50, 85, 94, 170, 235, 425, 470, 799, 850, 1175, 1598, 1667, 2350, 3334, 3995, 7990, 8335, 16670, 19975, 28339, 39950, 41675, 56678, 78349, 83350, 141695, 156698, 283390, 391745, 708475, 783490, 1331933, 1416950, 1958725, 2663866, 3917450, 6659665, 13319330, 33298325, 66596650]

約数ペア:

[(1, 66596650), (2, 33298325), (5, 13319330), (10, 6659665), (17, 3917450), (25, 2663866), (34, 1958725), (47, 1416950), (50, 1331933), (85, 783490), (94, 708475), (170, 391745), (235, 283390), (425, 156698), (470, 141695), (799, 83350), (850, 78349), (1175, 56678), (1598, 41675), (1667, 39950), (2350, 28339), (3334, 19975), (3995, 16670), (7990, 8335)]