51363519

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1\times {\mathrm{1531}}^1$

素因数の和:1798

約数の個数: 16

約数和(自身を含む): 70153344

約数和(自身を除く): 18789825

約数列:

[1, 3, 53, 159, 211, 633, 1531, 4593, 11183, 33549, 81143, 243429, 323041, 969123, 17121173, 51363519]

約数ペア:

[(1, 51363519), (3, 17121173), (53, 969123), (159, 323041), (211, 243429), (633, 81143), (1531, 33549), (4593, 11183)]