55919742

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{131267}}^1$

素因数の和:131343

約数の個数: 16

約数和(自身を含む): 113415552

約数和(自身を除く): 57495810

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 131267, 262534, 393801, 787602, 9319957, 18639914, 27959871, 55919742]

約数ペア:

[(1, 55919742), (2, 27959871), (3, 18639914), (6, 9319957), (71, 787602), (142, 393801), (213, 262534), (426, 131267)]