51116433

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{18911}}^1$

素因数の和:18984

約数の個数: 16

約数和(自身を含む): 73529856

約数和(自身を除く): 22413423

約数列:

[1, 3, 17, 51, 53, 159, 901, 2703, 18911, 56733, 321487, 964461, 1002283, 3006849, 17038811, 51116433]

約数ペア:

[(1, 51116433), (3, 17038811), (17, 3006849), (51, 1002283), (53, 964461), (159, 321487), (901, 56733), (2703, 18911)]