51563270

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{3691}}^1$

素因数の和:3836

約数の個数: 32

約数和(自身を含む): 102076416

約数和(自身を除く): 50513146

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 127, 254, 635, 1270, 1397, 2794, 3691, 6985, 7382, 13970, 18455, 36910, 40601, 81202, 203005, 406010, 468757, 937514, 2343785, 4687570, 5156327, 10312654, 25781635, 51563270]

約数ペア:

[(1, 51563270), (2, 25781635), (5, 10312654), (10, 5156327), (11, 4687570), (22, 2343785), (55, 937514), (110, 468757), (127, 406010), (254, 203005), (635, 81202), (1270, 40601), (1397, 36910), (2794, 18455), (3691, 13970), (6985, 7382)]