56711010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2689}}^1$

素因数の和:2755

約数の個数: 64

約数和(自身を含む): 147196800

約数和(自身を除く): 90485790

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 37, 38, 57, 74, 95, 111, 114, 185, 190, 222, 285, 370, 555, 570, 703, 1110, 1406, 2109, 2689, 3515, 4218, 5378, 7030, 8067, 10545, 13445, 16134, 21090, 26890, 40335, 51091, 80670, 99493, 102182, 153273, 198986, 255455, 298479, 306546, 497465, 510910, 596958, 766365, 994930, 1492395, 1532730, 1890367, 2984790, 3780734, 5671101, 9451835, 11342202, 18903670, 28355505, 56711010]

約数ペア:

[(1, 56711010), (2, 28355505), (3, 18903670), (5, 11342202), (6, 9451835), (10, 5671101), (15, 3780734), (19, 2984790), (30, 1890367), (37, 1532730), (38, 1492395), (57, 994930), (74, 766365), (95, 596958), (111, 510910), (114, 497465), (185, 306546), (190, 298479), (222, 255455), (285, 198986), (370, 153273), (555, 102182), (570, 99493), (703, 80670), (1110, 51091), (1406, 40335), (2109, 26890), (2689, 21090), (3515, 16134), (4218, 13445), (5378, 10545), (7030, 8067)]