57314012

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{263}}^1$

素因数の和:498

約数の個数: 48

約数和(自身を含む): 118390272

約数和(自身を除く): 61076260

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 181, 263, 301, 362, 526, 602, 724, 1052, 1204, 1267, 1841, 2534, 3682, 5068, 7364, 7783, 11309, 15566, 22618, 31132, 45236, 47603, 54481, 79163, 95206, 108962, 158326, 190412, 217924, 316652, 333221, 666442, 1332884, 2046929, 4093858, 8187716, 14328503, 28657006, 57314012]

約数ペア:

[(1, 57314012), (2, 28657006), (4, 14328503), (7, 8187716), (14, 4093858), (28, 2046929), (43, 1332884), (86, 666442), (172, 333221), (181, 316652), (263, 217924), (301, 190412), (362, 158326), (526, 108962), (602, 95206), (724, 79163), (1052, 54481), (1204, 47603), (1267, 45236), (1841, 31132), (2534, 22618), (3682, 15566), (5068, 11309), (7364, 7783)]