56744145

素因数分解:

$3^5\times 5^1\times {\mathrm{46703}}^1$

素因数の和:46723

約数の個数: 24

約数和(自身を含む): 102001536

約数和(自身を除く): 45257391

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 46703, 140109, 233515, 420327, 700545, 1260981, 2101635, 3782943, 6304905, 11348829, 18914715, 56744145]

約数ペア:

[(1, 56744145), (3, 18914715), (5, 11348829), (9, 6304905), (15, 3782943), (27, 2101635), (45, 1260981), (81, 700545), (135, 420327), (243, 233515), (405, 140109), (1215, 46703)]