56463056

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{769}}^1$

素因数の和:1143

約数の個数: 40

約数和(自身を含む): 118299720

約数和(自身を除く): 61836664

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 353, 706, 769, 1412, 1538, 2824, 3076, 4589, 5648, 6152, 9178, 9997, 12304, 18356, 19994, 36712, 39988, 73424, 79976, 159952, 271457, 542914, 1085828, 2171656, 3528941, 4343312, 7057882, 14115764, 28231528, 56463056]

約数ペア:

[(1, 56463056), (2, 28231528), (4, 14115764), (8, 7057882), (13, 4343312), (16, 3528941), (26, 2171656), (52, 1085828), (104, 542914), (208, 271457), (353, 159952), (706, 79976), (769, 73424), (1412, 39988), (1538, 36712), (2824, 19994), (3076, 18356), (4589, 12304), (5648, 9997), (6152, 9178)]