50525750

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{967}}^1$

素因数の和:1014

約数の個数: 64

約数和(自身を含む): 108725760

約数和(自身を除く): 58200010

約数列:

[1, 2, 5, 10, 11, 19, 22, 25, 38, 50, 55, 95, 110, 125, 190, 209, 250, 275, 418, 475, 550, 950, 967, 1045, 1375, 1934, 2090, 2375, 2750, 4750, 4835, 5225, 9670, 10450, 10637, 18373, 21274, 24175, 26125, 36746, 48350, 52250, 53185, 91865, 106370, 120875, 183730, 202103, 241750, 265925, 404206, 459325, 531850, 918650, 1010515, 1329625, 2021030, 2296625, 2659250, 4593250, 5052575, 10105150, 25262875, 50525750]

約数ペア:

[(1, 50525750), (2, 25262875), (5, 10105150), (10, 5052575), (11, 4593250), (19, 2659250), (22, 2296625), (25, 2021030), (38, 1329625), (50, 1010515), (55, 918650), (95, 531850), (110, 459325), (125, 404206), (190, 265925), (209, 241750), (250, 202103), (275, 183730), (418, 120875), (475, 106370), (550, 91865), (950, 53185), (967, 52250), (1045, 48350), (1375, 36746), (1934, 26125), (2090, 24175), (2375, 21274), (2750, 18373), (4750, 10637), (4835, 10450), (5225, 9670)]