51186291

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{12041}}^1$

素因数の和:12166

約数の個数: 16

約数和(自身を含む): 74178720

約数和(自身を除く): 22992429

約数列:

[1, 3, 13, 39, 109, 327, 1417, 4251, 12041, 36123, 156533, 469599, 1312469, 3937407, 17062097, 51186291]

約数ペア:

[(1, 51186291), (3, 17062097), (13, 3937407), (39, 1312469), (109, 469599), (327, 156533), (1417, 36123), (4251, 12041)]