52971256

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{10837}}^1$

素因数の和:10903

約数の個数: 32

約数和(自身を含む): 109247040

約数和(自身を除く): 56275784

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 94, 104, 188, 376, 611, 1222, 2444, 4888, 10837, 21674, 43348, 86696, 140881, 281762, 509339, 563524, 1018678, 1127048, 2037356, 4074712, 6621407, 13242814, 26485628, 52971256]

約数ペア:

[(1, 52971256), (2, 26485628), (4, 13242814), (8, 6621407), (13, 4074712), (26, 2037356), (47, 1127048), (52, 1018678), (94, 563524), (104, 509339), (188, 281762), (376, 140881), (611, 86696), (1222, 43348), (2444, 21674), (4888, 10837)]