1235248345

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{1223}}^1\times {\mathrm{2557}}^1$

素因数の和:3864

約数の個数: 16

約数和(自身を含む): 1502876160

約数和(自身を除く): 267627815

約数列:

[1, 5, 79, 395, 1223, 2557, 6115, 12785, 96617, 202003, 483085, 1010015, 3127211, 15636055, 247049669, 1235248345]

約数ペア:

[(1, 1235248345), (5, 247049669), (79, 15636055), (395, 3127211), (1223, 1010015), (2557, 483085), (6115, 202003), (12785, 96617)]