25477348

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{5903}}^1$

素因数の和:6003

約数の個数: 24

約数和(自身を含む): 48601728

約数和(自身を除く): 23124380

約数列:

[1, 2, 4, 13, 26, 52, 83, 166, 332, 1079, 2158, 4316, 5903, 11806, 23612, 76739, 153478, 306956, 489949, 979898, 1959796, 6369337, 12738674, 25477348]

約数ペア:

[(1, 25477348), (2, 12738674), (4, 6369337), (13, 1959796), (26, 979898), (52, 489949), (83, 306956), (166, 153478), (332, 76739), (1079, 23612), (2158, 11806), (4316, 5903)]