47872708

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{1459}}^1$

素因数の和:2107

約数の個数: 24

約数和(自身を含む): 90426560

約数和(自身を除く): 42553852

約数列:

[1, 2, 4, 13, 26, 52, 631, 1262, 1459, 2524, 2918, 5836, 8203, 16406, 18967, 32812, 37934, 75868, 920629, 1841258, 3682516, 11968177, 23936354, 47872708]

約数ペア:

[(1, 47872708), (2, 23936354), (4, 11968177), (13, 3682516), (26, 1841258), (52, 920629), (631, 75868), (1262, 37934), (1459, 32812), (2524, 18967), (2918, 16406), (5836, 8203)]