87523579

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{23}}^2\times {\mathrm{89}}^1$

素因数の和:172

約数の個数: 36

約数和(自身を含む): 109294920

約数和(自身を除く): 21771341

約数列:

[1, 11, 13, 23, 89, 143, 169, 253, 299, 529, 979, 1157, 1859, 2047, 3289, 3887, 5819, 6877, 12727, 15041, 22517, 26611, 42757, 47081, 75647, 89401, 165451, 292721, 345943, 517891, 612053, 983411, 3805373, 6732583, 7956689, 87523579]

約数ペア:

[(1, 87523579), (11, 7956689), (13, 6732583), (23, 3805373), (89, 983411), (143, 612053), (169, 517891), (253, 345943), (299, 292721), (529, 165451), (979, 89401), (1157, 75647), (1859, 47081), (2047, 42757), (3289, 26611), (3887, 22517), (5819, 15041), (6877, 12727)]