530835305

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1583}}^1$

素因数の和:1686

約数の個数: 64

約数和(自身を含む): 868589568

約数和(自身を除く): 337754263

約数列:

[1, 5, 7, 11, 13, 35, 55, 65, 67, 77, 91, 143, 335, 385, 455, 469, 715, 737, 871, 1001, 1583, 2345, 3685, 4355, 5005, 5159, 6097, 7915, 9581, 11081, 17413, 20579, 25795, 30485, 47905, 55405, 67067, 87065, 102895, 106061, 121891, 144053, 226369, 335335, 530305, 609455, 720265, 742427, 1131845, 1166671, 1378793, 1584583, 3712135, 5833355, 6893965, 7922915, 8166697, 9651551, 15166723, 40833485, 48257755, 75833615, 106167061, 530835305]

約数ペア:

[(1, 530835305), (5, 106167061), (7, 75833615), (11, 48257755), (13, 40833485), (35, 15166723), (55, 9651551), (65, 8166697), (67, 7922915), (77, 6893965), (91, 5833355), (143, 3712135), (335, 1584583), (385, 1378793), (455, 1166671), (469, 1131845), (715, 742427), (737, 720265), (871, 609455), (1001, 530305), (1583, 335335), (2345, 226369), (3685, 144053), (4355, 121891), (5005, 106061), (5159, 102895), (6097, 87065), (7915, 67067), (9581, 55405), (11081, 47905), (17413, 30485), (20579, 25795)]