47968483

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{443}}^1$

素因数の和:642

約数の個数: 16

約数和(自身を含む): 52214400

約数和(自身を除く): 4245917

約数列:

[1, 19, 41, 139, 443, 779, 2641, 5699, 8417, 18163, 61577, 108281, 345097, 1169963, 2524657, 47968483]

約数ペア:

[(1, 47968483), (19, 2524657), (41, 1169963), (139, 345097), (443, 108281), (779, 61577), (2641, 18163), (5699, 8417)]