47999665

素因数分解:

$5^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{1831}}^1$

素因数の和:1957

約数の個数: 24

約数和(自身を含む): 67666752

約数和(自身を除く): 19667087

約数列:

[1, 5, 7, 35, 49, 107, 245, 535, 749, 1831, 3745, 5243, 9155, 12817, 26215, 64085, 89719, 195917, 448595, 979585, 1371419, 6857095, 9599933, 47999665]

約数ペア:

[(1, 47999665), (5, 9599933), (7, 6857095), (35, 1371419), (49, 979585), (107, 448595), (245, 195917), (535, 89719), (749, 64085), (1831, 26215), (3745, 12817), (5243, 9155)]