49952210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2237}}^1$

素因数の和:2291

約数の個数: 64

約数和(自身を含む): 116017920

約数和(自身を除く): 66065710

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 29, 35, 55, 58, 70, 77, 110, 145, 154, 203, 290, 319, 385, 406, 638, 770, 1015, 1595, 2030, 2233, 2237, 3190, 4466, 4474, 11165, 11185, 15659, 22330, 22370, 24607, 31318, 49214, 64873, 78295, 123035, 129746, 156590, 172249, 246070, 324365, 344498, 454111, 648730, 713603, 861245, 908222, 1427206, 1722490, 2270555, 3568015, 4541110, 4995221, 7136030, 9990442, 24976105, 49952210]

約数ペア:

[(1, 49952210), (2, 24976105), (5, 9990442), (7, 7136030), (10, 4995221), (11, 4541110), (14, 3568015), (22, 2270555), (29, 1722490), (35, 1427206), (55, 908222), (58, 861245), (70, 713603), (77, 648730), (110, 454111), (145, 344498), (154, 324365), (203, 246070), (290, 172249), (319, 156590), (385, 129746), (406, 123035), (638, 78295), (770, 64873), (1015, 49214), (1595, 31318), (2030, 24607), (2233, 22370), (2237, 22330), (3190, 15659), (4466, 11185), (4474, 11165)]