26161760

素因数分解:

$2^5\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1447}}^1$

素因数の和:1575

約数の個数: 48

約数和(自身を含む): 62397216

約数和(自身を除く): 36235456

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 113, 160, 226, 452, 565, 904, 1130, 1447, 1808, 2260, 2894, 3616, 4520, 5788, 7235, 9040, 11576, 14470, 18080, 23152, 28940, 46304, 57880, 115760, 163511, 231520, 327022, 654044, 817555, 1308088, 1635110, 2616176, 3270220, 5232352, 6540440, 13080880, 26161760]

約数ペア:

[(1, 26161760), (2, 13080880), (4, 6540440), (5, 5232352), (8, 3270220), (10, 2616176), (16, 1635110), (20, 1308088), (32, 817555), (40, 654044), (80, 327022), (113, 231520), (160, 163511), (226, 115760), (452, 57880), (565, 46304), (904, 28940), (1130, 23152), (1447, 18080), (1808, 14470), (2260, 11576), (2894, 9040), (3616, 7235), (4520, 5788)]