53460715

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{239}}^1$

素因数の和:352

約数の個数: 48

約数和(自身を含む): 82736640

約数和(自身を除く): 29275925

約数列:

[1, 5, 7, 11, 35, 49, 55, 77, 83, 239, 245, 385, 415, 539, 581, 913, 1195, 1673, 2629, 2695, 2905, 4067, 4565, 6391, 8365, 11711, 13145, 18403, 19837, 20335, 31955, 44737, 58555, 92015, 99185, 128821, 138859, 218207, 223685, 644105, 694295, 972013, 1091035, 1527449, 4860065, 7637245, 10692143, 53460715]

約数ペア:

[(1, 53460715), (5, 10692143), (7, 7637245), (11, 4860065), (35, 1527449), (49, 1091035), (55, 972013), (77, 694295), (83, 644105), (239, 223685), (245, 218207), (385, 138859), (415, 128821), (539, 99185), (581, 92015), (913, 58555), (1195, 44737), (1673, 31955), (2629, 20335), (2695, 19837), (2905, 18403), (4067, 13145), (4565, 11711), (6391, 8365)]