53786205

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{563}}^1$

素因数の和:778

約数の個数: 48

約数和(自身を含む): 102413376

約数和(自身を除く): 48627171

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 193, 495, 563, 579, 965, 1689, 1737, 2123, 2815, 2895, 5067, 6193, 6369, 8445, 8685, 10615, 18579, 19107, 25335, 30965, 31845, 55737, 92895, 95535, 108659, 278685, 325977, 543295, 977931, 1195249, 1629885, 3585747, 4889655, 5976245, 10757241, 17928735, 53786205]

約数ペア:

[(1, 53786205), (3, 17928735), (5, 10757241), (9, 5976245), (11, 4889655), (15, 3585747), (33, 1629885), (45, 1195249), (55, 977931), (99, 543295), (165, 325977), (193, 278685), (495, 108659), (563, 95535), (579, 92895), (965, 55737), (1689, 31845), (1737, 30965), (2123, 25335), (2815, 19107), (2895, 18579), (5067, 10615), (6193, 8685), (6369, 8445)]