25051235

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{881}}^1$

素因数の和:955

約数の個数: 24

約数和(自身を含む): 33784128

約数和(自身を除く): 8732893

約数列:

[1, 5, 11, 47, 55, 121, 235, 517, 605, 881, 2585, 4405, 5687, 9691, 28435, 41407, 48455, 106601, 207035, 455477, 533005, 2277385, 5010247, 25051235]

約数ペア:

[(1, 25051235), (5, 5010247), (11, 2277385), (47, 533005), (55, 455477), (121, 207035), (235, 106601), (517, 48455), (605, 41407), (881, 28435), (2585, 9691), (4405, 5687)]