56851564

素因数分解:

$2^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{3767}}^1$

素因数の和:3803

約数の個数: 48

約数和(自身を含む): 126604800

約数和(自身を除く): 69753236

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 343, 539, 686, 1078, 1372, 2156, 3767, 3773, 7534, 7546, 15068, 15092, 26369, 41437, 52738, 82874, 105476, 165748, 184583, 290059, 369166, 580118, 738332, 1160236, 1292081, 2030413, 2584162, 4060826, 5168324, 8121652, 14212891, 28425782, 56851564]

約数ペア:

[(1, 56851564), (2, 28425782), (4, 14212891), (7, 8121652), (11, 5168324), (14, 4060826), (22, 2584162), (28, 2030413), (44, 1292081), (49, 1160236), (77, 738332), (98, 580118), (154, 369166), (196, 290059), (308, 184583), (343, 165748), (539, 105476), (686, 82874), (1078, 52738), (1372, 41437), (2156, 26369), (3767, 15092), (3773, 15068), (7534, 7546)]