54481938

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{3919}}^1$

素因数の和:4262

約数の個数: 32

約数和(自身を含む): 124938240

約数和(自身を除く): 70456302

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 331, 662, 993, 1986, 2317, 3919, 4634, 6951, 7838, 11757, 13902, 23514, 27433, 54866, 82299, 164598, 1297189, 2594378, 3891567, 7783134, 9080323, 18160646, 27240969, 54481938]

約数ペア:

[(1, 54481938), (2, 27240969), (3, 18160646), (6, 9080323), (7, 7783134), (14, 3891567), (21, 2594378), (42, 1297189), (331, 164598), (662, 82299), (993, 54866), (1986, 27433), (2317, 23514), (3919, 13902), (4634, 11757), (6951, 7838)]