2025520249529

素因数分解:

$7^1\times {\mathrm{97}}^1\times {\mathrm{557}}^1\times {\mathrm{5355643}}^1$

素因数の和:5356304

約数の個数: 16

約数和(自身を含む): 2342944291968

約数和(自身を除く): 317424042439

約数列:

[1, 7, 97, 557, 679, 3899, 54029, 378203, 5355643, 37489501, 519497371, 2983093151, 3636481597, 20881652057, 289360035647, 2025520249529]

約数ペア:

[(1, 2025520249529), (7, 289360035647), (97, 20881652057), (557, 3636481597), (679, 2983093151), (3899, 519497371), (54029, 37489501), (378203, 5355643)]