53439362

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1091}}^1\times {\mathrm{1289}}^1$

素因数の和:2401

約数の個数: 16

約数和(自身を含む): 84520800

約数和(自身を除く): 31081438

約数列:

[1, 2, 19, 38, 1091, 1289, 2182, 2578, 20729, 24491, 41458, 48982, 1406299, 2812598, 26719681, 53439362]

約数ペア:

[(1, 53439362), (2, 26719681), (19, 2812598), (38, 1406299), (1091, 48982), (1289, 41458), (2182, 24491), (2578, 20729)]