61042850

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2707}}^1$

素因数の和:2771

約数の個数: 48

約数和(自身を含む): 126929376

約数和(自身を除く): 65886526

約数列:

[1, 2, 5, 10, 11, 22, 25, 41, 50, 55, 82, 110, 205, 275, 410, 451, 550, 902, 1025, 2050, 2255, 2707, 4510, 5414, 11275, 13535, 22550, 27070, 29777, 59554, 67675, 110987, 135350, 148885, 221974, 297770, 554935, 744425, 1109870, 1220857, 1488850, 2441714, 2774675, 5549350, 6104285, 12208570, 30521425, 61042850]

約数ペア:

[(1, 61042850), (2, 30521425), (5, 12208570), (10, 6104285), (11, 5549350), (22, 2774675), (25, 2441714), (41, 1488850), (50, 1220857), (55, 1109870), (82, 744425), (110, 554935), (205, 297770), (275, 221974), (410, 148885), (451, 135350), (550, 110987), (902, 67675), (1025, 59554), (2050, 29777), (2255, 27070), (2707, 22550), (4510, 13535), (5414, 11275)]