56856856

素因数分解:

$2^3\times 7^2\times {\mathrm{145043}}^1$

素因数の和:145063

約数の個数: 24

約数和(自身を含む): 124012620

約数和(自身を除く): 67155764

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 145043, 290086, 580172, 1015301, 1160344, 2030602, 4061204, 7107107, 8122408, 14214214, 28428428, 56856856]

約数ペア:

[(1, 56856856), (2, 28428428), (4, 14214214), (7, 8122408), (8, 7107107), (14, 4061204), (28, 2030602), (49, 1160344), (56, 1015301), (98, 580172), (196, 290086), (392, 145043)]