27435302560

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5531311}}^1$

素因数の和:5531357

約数の個数: 48

約数和(自身を含む): 66906749952

約数和(自身を除く): 39471447392

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 160, 248, 310, 496, 620, 992, 1240, 2480, 4960, 5531311, 11062622, 22125244, 27656555, 44250488, 55313110, 88500976, 110626220, 171470641, 177001952, 221252440, 342941282, 442504880, 685882564, 857353205, 885009760, 1371765128, 1714706410, 2743530256, 3429412820, 5487060512, 6858825640, 13717651280, 27435302560]

約数ペア:

[(1, 27435302560), (2, 13717651280), (4, 6858825640), (5, 5487060512), (8, 3429412820), (10, 2743530256), (16, 1714706410), (20, 1371765128), (31, 885009760), (32, 857353205), (40, 685882564), (62, 442504880), (80, 342941282), (124, 221252440), (155, 177001952), (160, 171470641), (248, 110626220), (310, 88500976), (496, 55313110), (620, 44250488), (992, 27656555), (1240, 22125244), (2480, 11062622), (4960, 5531311)]