56401982

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{7207}}^1$

素因数の和:7272

約数の個数: 32

約数和(自身を含む): 106563072

約数和(自身を除く): 50161090

約数列:

[1, 2, 7, 13, 14, 26, 43, 86, 91, 182, 301, 559, 602, 1118, 3913, 7207, 7826, 14414, 50449, 93691, 100898, 187382, 309901, 619802, 655837, 1311674, 2169307, 4028713, 4338614, 8057426, 28200991, 56401982]

約数ペア:

[(1, 56401982), (2, 28200991), (7, 8057426), (13, 4338614), (14, 4028713), (26, 2169307), (43, 1311674), (86, 655837), (91, 619802), (182, 309901), (301, 187382), (559, 100898), (602, 93691), (1118, 50449), (3913, 14414), (7207, 7826)]