5659120

素因数分解:

$2^4\times 5^1\times {\mathrm{127}}^1\times {\mathrm{557}}^1$

素因数の和:697

約数の個数: 40

約数和(自身を含む): 13284864

約数和(自身を除く): 7625744

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 127, 254, 508, 557, 635, 1016, 1114, 1270, 2032, 2228, 2540, 2785, 4456, 5080, 5570, 8912, 10160, 11140, 22280, 44560, 70739, 141478, 282956, 353695, 565912, 707390, 1131824, 1414780, 2829560, 5659120]

約数ペア:

[(1, 5659120), (2, 2829560), (4, 1414780), (5, 1131824), (8, 707390), (10, 565912), (16, 353695), (20, 282956), (40, 141478), (80, 70739), (127, 44560), (254, 22280), (508, 11140), (557, 10160), (635, 8912), (1016, 5570), (1114, 5080), (1270, 4456), (2032, 2785), (2228, 2540)]