49703665

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:162

約数の個数: 48

約数和(自身を含む): 71616960

約数和(自身を除く): 21913295

約数列:

[1, 5, 11, 17, 53, 55, 59, 85, 187, 265, 289, 295, 583, 649, 901, 935, 1003, 1445, 2915, 3127, 3179, 3245, 4505, 5015, 9911, 11033, 15317, 15635, 15895, 17051, 34397, 49555, 53159, 55165, 76585, 85255, 168487, 171985, 187561, 265795, 584749, 842435, 903703, 937805, 2923745, 4518515, 9940733, 49703665]

約数ペア:

[(1, 49703665), (5, 9940733), (11, 4518515), (17, 2923745), (53, 937805), (55, 903703), (59, 842435), (85, 584749), (187, 265795), (265, 187561), (289, 171985), (295, 168487), (583, 85255), (649, 76585), (901, 55165), (935, 53159), (1003, 49555), (1445, 34397), (2915, 17051), (3127, 15895), (3179, 15635), (3245, 15317), (4505, 11033), (5015, 9911)]