49964781

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{331}}^1\times {\mathrm{751}}^1$

素因数の和:1152

約数の個数: 16

約数和(自身を含む): 67908608

約数和(自身を除く): 17943827

約数列:

[1, 3, 67, 201, 331, 751, 993, 2253, 22177, 50317, 66531, 150951, 248581, 745743, 16654927, 49964781]

約数ペア:

[(1, 49964781), (3, 16654927), (67, 745743), (201, 248581), (331, 150951), (751, 66531), (993, 50317), (2253, 22177)]