55390777

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{4729}}^1$

素因数の和:4812

約数の個数: 16

約数和(自身を含む): 64365840

約数和(自身を除く): 8975063

約数列:

[1, 13, 17, 53, 221, 689, 901, 4729, 11713, 61477, 80393, 250637, 1045109, 3258281, 4260829, 55390777]

約数ペア:

[(1, 55390777), (13, 4260829), (17, 3258281), (53, 1045109), (221, 250637), (689, 80393), (901, 61477), (4729, 11713)]