5855620

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1$

素因数の和:280

約数の個数: 48

約数和(自身を含む): 13004208

約数和(自身を除く): 7148588

約数列:

[1, 2, 4, 5, 10, 20, 37, 41, 74, 82, 148, 164, 185, 193, 205, 370, 386, 410, 740, 772, 820, 965, 1517, 1930, 3034, 3860, 6068, 7141, 7585, 7913, 14282, 15170, 15826, 28564, 30340, 31652, 35705, 39565, 71410, 79130, 142820, 158260, 292781, 585562, 1171124, 1463905, 2927810, 5855620]

約数ペア:

[(1, 5855620), (2, 2927810), (4, 1463905), (5, 1171124), (10, 585562), (20, 292781), (37, 158260), (41, 142820), (74, 79130), (82, 71410), (148, 39565), (164, 35705), (185, 31652), (193, 30340), (205, 28564), (370, 15826), (386, 15170), (410, 14282), (740, 7913), (772, 7585), (820, 7141), (965, 6068), (1517, 3860), (1930, 3034)]