1300900445

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{52807}}^1$

素因数の和:53204

約数の個数: 16

約数和(自身を含む): 1685631360

約数和(自身を除く): 384730915

約数列:

[1, 5, 13, 65, 379, 1895, 4927, 24635, 52807, 264035, 686491, 3432455, 20013853, 100069265, 260180089, 1300900445]

約数ペア:

[(1, 1300900445), (5, 260180089), (13, 100069265), (65, 20013853), (379, 3432455), (1895, 686491), (4927, 264035), (24635, 52807)]