49740652

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{2459}}^1$

素因数の和:2865

約数の個数: 24

約数和(自身を含む): 94021200

約数和(自身を除く): 44280548

約数列:

[1, 2, 4, 13, 26, 52, 389, 778, 1556, 2459, 4918, 5057, 9836, 10114, 20228, 31967, 63934, 127868, 956551, 1913102, 3826204, 12435163, 24870326, 49740652]

約数ペア:

[(1, 49740652), (2, 24870326), (4, 12435163), (13, 3826204), (26, 1913102), (52, 956551), (389, 127868), (778, 63934), (1556, 31967), (2459, 20228), (4918, 10114), (5057, 9836)]