33159775

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1$

素因数の和:252

約数の個数: 48

約数和(自身を含む): 48934368

約数和(自身を除く): 15774593

約数列:

[1, 5, 11, 17, 25, 41, 55, 85, 173, 187, 205, 275, 425, 451, 697, 865, 935, 1025, 1903, 2255, 2941, 3485, 4325, 4675, 7093, 7667, 9515, 11275, 14705, 17425, 32351, 35465, 38335, 47575, 73525, 78023, 120581, 161755, 177325, 191675, 390115, 602905, 808775, 1326391, 1950575, 3014525, 6631955, 33159775]

約数ペア:

[(1, 33159775), (5, 6631955), (11, 3014525), (17, 1950575), (25, 1326391), (41, 808775), (55, 602905), (85, 390115), (173, 191675), (187, 177325), (205, 161755), (275, 120581), (425, 78023), (451, 73525), (697, 47575), (865, 38335), (935, 35465), (1025, 32351), (1903, 17425), (2255, 14705), (2941, 11275), (3485, 9515), (4325, 7667), (4675, 7093)]