50395562

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:243

約数の個数: 64

約数和(自身を含む): 96768000

約数和(自身を除く): 46372438

約数列:

[1, 2, 7, 14, 19, 29, 38, 47, 58, 94, 133, 139, 203, 266, 278, 329, 406, 551, 658, 893, 973, 1102, 1363, 1786, 1946, 2641, 2726, 3857, 4031, 5282, 6251, 6533, 7714, 8062, 9541, 12502, 13066, 18487, 19082, 25897, 28217, 36974, 45731, 51794, 56434, 76589, 91462, 124127, 153178, 181279, 189457, 248254, 362558, 378914, 536123, 868889, 1072246, 1326199, 1737778, 2652398, 3599683, 7199366, 25197781, 50395562]

約数ペア:

[(1, 50395562), (2, 25197781), (7, 7199366), (14, 3599683), (19, 2652398), (29, 1737778), (38, 1326199), (47, 1072246), (58, 868889), (94, 536123), (133, 378914), (139, 362558), (203, 248254), (266, 189457), (278, 181279), (329, 153178), (406, 124127), (551, 91462), (658, 76589), (893, 56434), (973, 51794), (1102, 45731), (1363, 36974), (1786, 28217), (1946, 25897), (2641, 19082), (2726, 18487), (3857, 13066), (4031, 12502), (5282, 9541), (6251, 8062), (6533, 7714)]