53350024

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1$

素因数の和:100

約数の個数: 144

約数和(自身を含む): 136817100

約数和(自身を除く): 83467076

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 29, 38, 49, 52, 56, 58, 76, 91, 98, 104, 116, 133, 152, 182, 196, 203, 232, 247, 266, 361, 364, 377, 392, 406, 494, 532, 551, 637, 722, 728, 754, 812, 931, 988, 1064, 1102, 1274, 1421, 1444, 1508, 1624, 1729, 1862, 1976, 2204, 2527, 2548, 2639, 2842, 2888, 3016, 3458, 3724, 3857, 4408, 4693, 5054, 5096, 5278, 5684, 6916, 7163, 7448, 7714, 9386, 10108, 10469, 10556, 11368, 12103, 13832, 14326, 15428, 17689, 18473, 18772, 20216, 20938, 21112, 24206, 26999, 28652, 30856, 32851, 35378, 36946, 37544, 41876, 48412, 50141, 53998, 57304, 65702, 70756, 73283, 73892, 83752, 96824, 100282, 107996, 131404, 136097, 141512, 146566, 147784, 200564, 215992, 229957, 262808, 272194, 293132, 350987, 401128, 459914, 512981, 544388, 586264, 701974, 919828, 952679, 1025962, 1088776, 1403948, 1839656, 1905358, 2051924, 2807896, 3810716, 4103848, 6668753, 7621432, 13337506, 26675012, 53350024]

約数ペア:

[(1, 53350024), (2, 26675012), (4, 13337506), (7, 7621432), (8, 6668753), (13, 4103848), (14, 3810716), (19, 2807896), (26, 2051924), (28, 1905358), (29, 1839656), (38, 1403948), (49, 1088776), (52, 1025962), (56, 952679), (58, 919828), (76, 701974), (91, 586264), (98, 544388), (104, 512981), (116, 459914), (133, 401128), (152, 350987), (182, 293132), (196, 272194), (203, 262808), (232, 229957), (247, 215992), (266, 200564), (361, 147784), (364, 146566), (377, 141512), (392, 136097), (406, 131404), (494, 107996), (532, 100282), (551, 96824), (637, 83752), (722, 73892), (728, 73283), (754, 70756), (812, 65702), (931, 57304), (988, 53998), (1064, 50141), (1102, 48412), (1274, 41876), (1421, 37544), (1444, 36946), (1508, 35378), (1624, 32851), (1729, 30856), (1862, 28652), (1976, 26999), (2204, 24206), (2527, 21112), (2548, 20938), (2639, 20216), (2842, 18772), (2888, 18473), (3016, 17689), (3458, 15428), (3724, 14326), (3857, 13832), (4408, 12103), (4693, 11368), (5054, 10556), (5096, 10469), (5278, 10108), (5684, 9386), (6916, 7714), (7163, 7448)]