53769995

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{449}}^1\times {\mathrm{557}}^1$

素因数の和:1054

約数の個数: 16

約数和(自身を含む): 66290400

約数和(自身を除く): 12520405

約数列:

[1, 5, 43, 215, 449, 557, 2245, 2785, 19307, 23951, 96535, 119755, 250093, 1250465, 10753999, 53769995]

約数ペア:

[(1, 53769995), (5, 10753999), (43, 1250465), (215, 250093), (449, 119755), (557, 96535), (2245, 23951), (2785, 19307)]