26108390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{827}}^1$

素因数の和:893

約数の個数: 64

約数和(自身を含む): 60092928

約数和(自身を除く): 33984538

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 41, 55, 70, 77, 82, 110, 154, 205, 287, 385, 410, 451, 574, 770, 827, 902, 1435, 1654, 2255, 2870, 3157, 4135, 4510, 5789, 6314, 8270, 9097, 11578, 15785, 18194, 28945, 31570, 33907, 45485, 57890, 63679, 67814, 90970, 127358, 169535, 237349, 318395, 339070, 372977, 474698, 636790, 745954, 1186745, 1864885, 2373490, 2610839, 3729770, 5221678, 13054195, 26108390]

約数ペア:

[(1, 26108390), (2, 13054195), (5, 5221678), (7, 3729770), (10, 2610839), (11, 2373490), (14, 1864885), (22, 1186745), (35, 745954), (41, 636790), (55, 474698), (70, 372977), (77, 339070), (82, 318395), (110, 237349), (154, 169535), (205, 127358), (287, 90970), (385, 67814), (410, 63679), (451, 57890), (574, 45485), (770, 33907), (827, 31570), (902, 28945), (1435, 18194), (1654, 15785), (2255, 11578), (2870, 9097), (3157, 8270), (4135, 6314), (4510, 5789)]