54065032

素因数分解:

$2^3\times 7^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:124

約数の個数: 128

約数和(自身を含む): 133920000

約数和(自身を除く): 79854968

約数列:

[1, 2, 4, 7, 8, 14, 17, 19, 28, 34, 38, 49, 56, 61, 68, 76, 98, 119, 122, 133, 136, 152, 196, 238, 244, 266, 323, 343, 392, 427, 476, 488, 532, 646, 686, 833, 854, 931, 952, 1037, 1064, 1159, 1292, 1372, 1666, 1708, 1862, 2074, 2261, 2318, 2584, 2744, 2989, 3332, 3416, 3724, 4148, 4522, 4636, 5831, 5978, 6517, 6664, 7259, 7448, 8113, 8296, 9044, 9272, 11662, 11956, 13034, 14518, 15827, 16226, 18088, 19703, 20923, 23324, 23912, 26068, 29036, 31654, 32452, 39406, 41846, 46648, 50813, 52136, 56791, 58072, 63308, 64904, 78812, 83692, 101626, 110789, 113582, 126616, 137921, 157624, 167384, 203252, 221578, 227164, 275842, 355691, 397537, 406504, 443156, 454328, 551684, 711382, 795074, 886312, 965447, 1103368, 1422764, 1590148, 1930894, 2845528, 3180296, 3861788, 6758129, 7723576, 13516258, 27032516, 54065032]

約数ペア:

[(1, 54065032), (2, 27032516), (4, 13516258), (7, 7723576), (8, 6758129), (14, 3861788), (17, 3180296), (19, 2845528), (28, 1930894), (34, 1590148), (38, 1422764), (49, 1103368), (56, 965447), (61, 886312), (68, 795074), (76, 711382), (98, 551684), (119, 454328), (122, 443156), (133, 406504), (136, 397537), (152, 355691), (196, 275842), (238, 227164), (244, 221578), (266, 203252), (323, 167384), (343, 157624), (392, 137921), (427, 126616), (476, 113582), (488, 110789), (532, 101626), (646, 83692), (686, 78812), (833, 64904), (854, 63308), (931, 58072), (952, 56791), (1037, 52136), (1064, 50813), (1159, 46648), (1292, 41846), (1372, 39406), (1666, 32452), (1708, 31654), (1862, 29036), (2074, 26068), (2261, 23912), (2318, 23324), (2584, 20923), (2744, 19703), (2989, 18088), (3332, 16226), (3416, 15827), (3724, 14518), (4148, 13034), (4522, 11956), (4636, 11662), (5831, 9272), (5978, 9044), (6517, 8296), (6664, 8113), (7259, 7448)]