50196328

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{191}}^1$

素因数の和:255

約数の個数: 96

約数和(自身を含む): 122895360

約数和(自身を除く): 72699032

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 38, 52, 56, 76, 91, 104, 133, 152, 182, 191, 247, 266, 361, 364, 382, 494, 532, 722, 728, 764, 988, 1064, 1337, 1444, 1528, 1729, 1976, 2483, 2527, 2674, 2888, 3458, 3629, 4693, 4966, 5054, 5348, 6916, 7258, 9386, 9932, 10108, 10696, 13832, 14516, 17381, 18772, 19864, 20216, 25403, 29032, 32851, 34762, 37544, 47177, 50806, 65702, 68951, 69524, 94354, 101612, 131404, 137902, 139048, 188708, 203224, 262808, 275804, 330239, 377416, 482657, 551608, 660478, 896363, 965314, 1320956, 1792726, 1930628, 2641912, 3585452, 3861256, 6274541, 7170904, 12549082, 25098164, 50196328]

約数ペア:

[(1, 50196328), (2, 25098164), (4, 12549082), (7, 7170904), (8, 6274541), (13, 3861256), (14, 3585452), (19, 2641912), (26, 1930628), (28, 1792726), (38, 1320956), (52, 965314), (56, 896363), (76, 660478), (91, 551608), (104, 482657), (133, 377416), (152, 330239), (182, 275804), (191, 262808), (247, 203224), (266, 188708), (361, 139048), (364, 137902), (382, 131404), (494, 101612), (532, 94354), (722, 69524), (728, 68951), (764, 65702), (988, 50806), (1064, 47177), (1337, 37544), (1444, 34762), (1528, 32851), (1729, 29032), (1976, 25403), (2483, 20216), (2527, 19864), (2674, 18772), (2888, 17381), (3458, 14516), (3629, 13832), (4693, 10696), (4966, 10108), (5054, 9932), (5348, 9386), (6916, 7258)]