17813133050

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^3\times {\mathrm{2393}}^1$

素因数の和:2564

約数の個数: 48

約数和(自身を含む): 33783697080

約数和(自身を除く): 15970564030

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 265, 530, 1325, 2393, 2650, 2809, 4786, 5618, 11965, 14045, 23930, 28090, 59825, 70225, 119650, 126829, 140450, 148877, 253658, 297754, 634145, 744385, 1268290, 1488770, 3170725, 3721925, 6341450, 6721937, 7443850, 13443874, 33609685, 67219370, 168048425, 336096850, 356262661, 712525322, 1781313305, 3562626610, 8906566525, 17813133050]

約数ペア:

[(1, 17813133050), (2, 8906566525), (5, 3562626610), (10, 1781313305), (25, 712525322), (50, 356262661), (53, 336096850), (106, 168048425), (265, 67219370), (530, 33609685), (1325, 13443874), (2393, 7443850), (2650, 6721937), (2809, 6341450), (4786, 3721925), (5618, 3170725), (11965, 1488770), (14045, 1268290), (23930, 744385), (28090, 634145), (59825, 297754), (70225, 253658), (119650, 148877), (126829, 140450)]