56650496

素因数分解:

$2^8\times 7^1\times {\mathrm{101}}^1\times {\mathrm{313}}^1$

素因数の和:437

約数の個数: 72

約数和(自身を含む): 130930464

約数和(自身を除く): 74279968

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 101, 112, 128, 202, 224, 256, 313, 404, 448, 626, 707, 808, 896, 1252, 1414, 1616, 1792, 2191, 2504, 2828, 3232, 4382, 5008, 5656, 6464, 8764, 10016, 11312, 12928, 17528, 20032, 22624, 25856, 31613, 35056, 40064, 45248, 63226, 70112, 80128, 90496, 126452, 140224, 180992, 221291, 252904, 280448, 442582, 505808, 560896, 885164, 1011616, 1770328, 2023232, 3540656, 4046464, 7081312, 8092928, 14162624, 28325248, 56650496]

約数ペア:

[(1, 56650496), (2, 28325248), (4, 14162624), (7, 8092928), (8, 7081312), (14, 4046464), (16, 3540656), (28, 2023232), (32, 1770328), (56, 1011616), (64, 885164), (101, 560896), (112, 505808), (128, 442582), (202, 280448), (224, 252904), (256, 221291), (313, 180992), (404, 140224), (448, 126452), (626, 90496), (707, 80128), (808, 70112), (896, 63226), (1252, 45248), (1414, 40064), (1616, 35056), (1792, 31613), (2191, 25856), (2504, 22624), (2828, 20032), (3232, 17528), (4382, 12928), (5008, 11312), (5656, 10016), (6464, 8764)]