50872346708

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{701}}^1\times {\mathrm{1733}}^1$

素因数の和:2505

約数の個数: 72

約数和(自身を含む): 97393612680

約数和(自身を除く): 46521265972

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 361, 551, 701, 722, 1102, 1402, 1444, 1733, 2204, 2804, 3466, 6932, 10469, 13319, 20329, 20938, 26638, 32927, 40658, 41876, 50257, 53276, 65854, 81316, 100514, 131708, 201028, 253061, 386251, 506122, 625613, 772502, 954883, 1012244, 1214833, 1251226, 1545004, 1909766, 2429666, 2502452, 3819532, 4859332, 7338769, 14677538, 18142777, 23081827, 29355076, 35230157, 36285554, 46163654, 70460314, 72571108, 92327308, 140920628, 438554713, 669372983, 877109426, 1338745966, 1754218852, 2677491932, 12718086677, 25436173354, 50872346708]

約数ペア:

[(1, 50872346708), (2, 25436173354), (4, 12718086677), (19, 2677491932), (29, 1754218852), (38, 1338745966), (58, 877109426), (76, 669372983), (116, 438554713), (361, 140920628), (551, 92327308), (701, 72571108), (722, 70460314), (1102, 46163654), (1402, 36285554), (1444, 35230157), (1733, 29355076), (2204, 23081827), (2804, 18142777), (3466, 14677538), (6932, 7338769), (10469, 4859332), (13319, 3819532), (20329, 2502452), (20938, 2429666), (26638, 1909766), (32927, 1545004), (40658, 1251226), (41876, 1214833), (50257, 1012244), (53276, 954883), (65854, 772502), (81316, 625613), (100514, 506122), (131708, 386251), (201028, 253061)]