53142657

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{2657}}^1$

素因数の和:2832

約数の個数: 16

約数和(自身を含む): 72722880

約数和(自身を除く): 19580223

約数列:

[1, 3, 59, 113, 177, 339, 2657, 6667, 7971, 20001, 156763, 300241, 470289, 900723, 17714219, 53142657]

約数ペア:

[(1, 53142657), (3, 17714219), (59, 900723), (113, 470289), (177, 300241), (339, 156763), (2657, 20001), (6667, 7971)]