258515521

素因数分解:

${\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{379}}^1\times {\mathrm{1051}}^1$

素因数の和:1500

約数の個数: 16

約数和(自身を含む): 287827200

約数和(自身を除く): 29311679

約数列:

[1, 11, 59, 379, 649, 1051, 4169, 11561, 22361, 62009, 245971, 398329, 682099, 4381619, 23501411, 258515521]

約数ペア:

[(1, 258515521), (11, 23501411), (59, 4381619), (379, 682099), (649, 398329), (1051, 245971), (4169, 62009), (11561, 22361)]