54186942

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{1493}}^1$

素因数の和:1784

約数の個数: 32

約数和(自身を含む): 113591808

約数和(自身を除く): 59404866

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 263, 526, 789, 1493, 1578, 2986, 4479, 6049, 8958, 12098, 18147, 34339, 36294, 68678, 103017, 206034, 392659, 785318, 1177977, 2355954, 9031157, 18062314, 27093471, 54186942]

約数ペア:

[(1, 54186942), (2, 27093471), (3, 18062314), (6, 9031157), (23, 2355954), (46, 1177977), (69, 785318), (138, 392659), (263, 206034), (526, 103017), (789, 68678), (1493, 36294), (1578, 34339), (2986, 18147), (4479, 12098), (6049, 8958)]