99900350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{2711}}^1$

素因数の和:2801

約数の個数: 48

約数和(自身を含む): 205808256

約数和(自身を除く): 105907906

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 67, 110, 134, 275, 335, 550, 670, 737, 1474, 1675, 2711, 3350, 3685, 5422, 7370, 13555, 18425, 27110, 29821, 36850, 59642, 67775, 135550, 149105, 181637, 298210, 363274, 745525, 908185, 1491050, 1816370, 1998007, 3996014, 4540925, 9081850, 9990035, 19980070, 49950175, 99900350]

約数ペア:

[(1, 99900350), (2, 49950175), (5, 19980070), (10, 9990035), (11, 9081850), (22, 4540925), (25, 3996014), (50, 1998007), (55, 1816370), (67, 1491050), (110, 908185), (134, 745525), (275, 363274), (335, 298210), (550, 181637), (670, 149105), (737, 135550), (1474, 67775), (1675, 59642), (2711, 36850), (3350, 29821), (3685, 27110), (5422, 18425), (7370, 13555)]