68365535

素因数分解:

$5^1\times 7^2\times {\mathrm{263}}^1\times {\mathrm{1061}}^1$

素因数の和:1343

約数の個数: 24

約数和(自身を含む): 95885856

約数和(自身を除く): 27520321

約数列:

[1, 5, 7, 35, 49, 245, 263, 1061, 1315, 1841, 5305, 7427, 9205, 12887, 37135, 51989, 64435, 259945, 279043, 1395215, 1953301, 9766505, 13673107, 68365535]

約数ペア:

[(1, 68365535), (5, 13673107), (7, 9766505), (35, 1953301), (49, 1395215), (245, 279043), (263, 259945), (1061, 64435), (1315, 51989), (1841, 37135), (5305, 12887), (7427, 9205)]