4928574145

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{28657}}^1$

素因数の和:28785

約数の個数: 32

約数和(自身を含む): 6685338240

約数和(自身を除く): 1756764095

約数列:

[1, 5, 11, 53, 55, 59, 265, 295, 583, 649, 2915, 3127, 3245, 15635, 28657, 34397, 143285, 171985, 315227, 1518821, 1576135, 1690763, 7594105, 8453815, 16707031, 18598393, 83535155, 89610439, 92991965, 448052195, 985714829, 4928574145]

約数ペア:

[(1, 4928574145), (5, 985714829), (11, 448052195), (53, 92991965), (55, 89610439), (59, 83535155), (265, 18598393), (295, 16707031), (583, 8453815), (649, 7594105), (2915, 1690763), (3127, 1576135), (3245, 1518821), (15635, 315227), (28657, 171985), (34397, 143285)]