53204342451

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{80247877}}^1$

素因数の和:80247910

約数の個数: 16

約数和(自身を含む): 80889861024

約数和(自身を除く): 27685518573

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 80247877, 240743631, 1043222401, 1364213909, 3129667203, 4092641727, 17734780817, 53204342451]

約数ペア:

[(1, 53204342451), (3, 17734780817), (13, 4092641727), (17, 3129667203), (39, 1364213909), (51, 1043222401), (221, 240743631), (663, 80247877)]