54868576

素因数分解:

$2^5\times 7^1\times {\mathrm{397}}^1\times {\mathrm{617}}^1$

素因数の和:1031

約数の個数: 48

約数和(自身を含む): 123965856

約数和(自身を除く): 69097280

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 397, 617, 794, 1234, 1588, 2468, 2779, 3176, 4319, 4936, 5558, 6352, 8638, 9872, 11116, 12704, 17276, 19744, 22232, 34552, 44464, 69104, 88928, 138208, 244949, 489898, 979796, 1714643, 1959592, 3429286, 3919184, 6858572, 7838368, 13717144, 27434288, 54868576]

約数ペア:

[(1, 54868576), (2, 27434288), (4, 13717144), (7, 7838368), (8, 6858572), (14, 3919184), (16, 3429286), (28, 1959592), (32, 1714643), (56, 979796), (112, 489898), (224, 244949), (397, 138208), (617, 88928), (794, 69104), (1234, 44464), (1588, 34552), (2468, 22232), (2779, 19744), (3176, 17276), (4319, 12704), (4936, 11116), (5558, 9872), (6352, 8638)]