54305735

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{241}}^2$

素因数の和:515

約数の個数: 24

約数和(自身を含む): 75586608

約数和(自身を除く): 21280873

約数列:

[1, 5, 11, 17, 55, 85, 187, 241, 935, 1205, 2651, 4097, 13255, 20485, 45067, 58081, 225335, 290405, 638891, 987377, 3194455, 4936885, 10861147, 54305735]

約数ペア:

[(1, 54305735), (5, 10861147), (11, 4936885), (17, 3194455), (55, 987377), (85, 638891), (187, 290405), (241, 225335), (935, 58081), (1205, 45067), (2651, 20485), (4097, 13255)]