84699950

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{397}}^1$

素因数の和:677

約数の個数: 48

約数和(自身を含む): 167895504

約数和(自身を除く): 83195554

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 251, 397, 425, 502, 794, 850, 1255, 1985, 2510, 3970, 4267, 6275, 6749, 8534, 9925, 12550, 13498, 19850, 21335, 33745, 42670, 67490, 99647, 106675, 168725, 199294, 213350, 337450, 498235, 996470, 1693999, 2491175, 3387998, 4982350, 8469995, 16939990, 42349975, 84699950]

約数ペア:

[(1, 84699950), (2, 42349975), (5, 16939990), (10, 8469995), (17, 4982350), (25, 3387998), (34, 2491175), (50, 1693999), (85, 996470), (170, 498235), (251, 337450), (397, 213350), (425, 199294), (502, 168725), (794, 106675), (850, 99647), (1255, 67490), (1985, 42670), (2510, 33745), (3970, 21335), (4267, 19850), (6275, 13498), (6749, 12550), (8534, 9925)]