56666324

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{631}}^1$

素因数の和:816

約数の個数: 48

約数和(自身を含む): 117430656

約数和(自身を除く): 60764332

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 157, 286, 314, 572, 628, 631, 1262, 1727, 2041, 2524, 3454, 4082, 6908, 6941, 8164, 8203, 13882, 16406, 22451, 27764, 32812, 44902, 89804, 90233, 99067, 180466, 198134, 360932, 396268, 1089737, 1287871, 2179474, 2575742, 4358948, 5151484, 14166581, 28333162, 56666324]

約数ペア:

[(1, 56666324), (2, 28333162), (4, 14166581), (11, 5151484), (13, 4358948), (22, 2575742), (26, 2179474), (44, 1287871), (52, 1089737), (143, 396268), (157, 360932), (286, 198134), (314, 180466), (572, 99067), (628, 90233), (631, 89804), (1262, 44902), (1727, 32812), (2041, 27764), (2524, 22451), (3454, 16406), (4082, 13882), (6908, 8203), (6941, 8164)]