56529165

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2879}}^1$

素因数の和:2922

約数の個数: 64

約数和(自身を含む): 119439360

約数和(自身を除く): 62910195

約数列:

[1, 3, 5, 7, 11, 15, 17, 21, 33, 35, 51, 55, 77, 85, 105, 119, 165, 187, 231, 255, 357, 385, 561, 595, 935, 1155, 1309, 1785, 2805, 2879, 3927, 6545, 8637, 14395, 19635, 20153, 31669, 43185, 48943, 60459, 95007, 100765, 146829, 158345, 221683, 244715, 302295, 342601, 475035, 538373, 665049, 734145, 1027803, 1108415, 1615119, 1713005, 2691865, 3325245, 3768611, 5139015, 8075595, 11305833, 18843055, 56529165]

約数ペア:

[(1, 56529165), (3, 18843055), (5, 11305833), (7, 8075595), (11, 5139015), (15, 3768611), (17, 3325245), (21, 2691865), (33, 1713005), (35, 1615119), (51, 1108415), (55, 1027803), (77, 734145), (85, 665049), (105, 538373), (119, 475035), (165, 342601), (187, 302295), (231, 244715), (255, 221683), (357, 158345), (385, 146829), (561, 100765), (595, 95007), (935, 60459), (1155, 48943), (1309, 43185), (1785, 31669), (2805, 20153), (2879, 19635), (3927, 14395), (6545, 8637)]