56363528

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{887}}^1$

素因数の和:966

約数の個数: 48

約数和(自身を含む): 117002880

約数和(自身を除く): 60639352

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 94, 104, 169, 188, 338, 376, 611, 676, 887, 1222, 1352, 1774, 2444, 3548, 4888, 7096, 7943, 11531, 15886, 23062, 31772, 41689, 46124, 63544, 83378, 92248, 149903, 166756, 299806, 333512, 541957, 599612, 1083914, 1199224, 2167828, 4335656, 7045441, 14090882, 28181764, 56363528]

約数ペア:

[(1, 56363528), (2, 28181764), (4, 14090882), (8, 7045441), (13, 4335656), (26, 2167828), (47, 1199224), (52, 1083914), (94, 599612), (104, 541957), (169, 333512), (188, 299806), (338, 166756), (376, 149903), (611, 92248), (676, 83378), (887, 63544), (1222, 46124), (1352, 41689), (1774, 31772), (2444, 23062), (3548, 15886), (4888, 11531), (7096, 7943)]