59555420

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{1607}}^1$

素因数の和:1742

約数の個数: 48

約数和(自身を含む): 133721280

約数和(自身を除く): 74165860

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 109, 170, 218, 340, 436, 545, 1090, 1607, 1853, 2180, 3214, 3706, 6428, 7412, 8035, 9265, 16070, 18530, 27319, 32140, 37060, 54638, 109276, 136595, 175163, 273190, 350326, 546380, 700652, 875815, 1751630, 2977771, 3503260, 5955542, 11911084, 14888855, 29777710, 59555420]

約数ペア:

[(1, 59555420), (2, 29777710), (4, 14888855), (5, 11911084), (10, 5955542), (17, 3503260), (20, 2977771), (34, 1751630), (68, 875815), (85, 700652), (109, 546380), (170, 350326), (218, 273190), (340, 175163), (436, 136595), (545, 109276), (1090, 54638), (1607, 37060), (1853, 32140), (2180, 27319), (3214, 18530), (3706, 16070), (6428, 9265), (7412, 8035)]