57321236

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47609}}^1$

素因数の和:47663

約数の個数: 24

約数和(自身を含む): 117311040

約数和(自身を除く): 59989804

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 47609, 95218, 190436, 333263, 666526, 1333052, 2047187, 4094374, 8188748, 14330309, 28660618, 57321236]

約数ペア:

[(1, 57321236), (2, 28660618), (4, 14330309), (7, 8188748), (14, 4094374), (28, 2047187), (43, 1333052), (86, 666526), (172, 333263), (301, 190436), (602, 95218), (1204, 47609)]