5905865

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:221

約数の個数: 32

約数和(自身を含む): 8709120

約数和(自身を除く): 2803255

約数列:

[1, 5, 7, 19, 35, 83, 95, 107, 133, 415, 535, 581, 665, 749, 1577, 2033, 2905, 3745, 7885, 8881, 10165, 11039, 14231, 44405, 55195, 62167, 71155, 168739, 310835, 843695, 1181173, 5905865]

約数ペア:

[(1, 5905865), (5, 1181173), (7, 843695), (19, 310835), (35, 168739), (83, 71155), (95, 62167), (107, 55195), (133, 44405), (415, 14231), (535, 11039), (581, 10165), (665, 8881), (749, 7885), (1577, 3745), (2033, 2905)]