102589825

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{659}}^1$

素因数の和:1161

約数の個数: 24

約数和(自身を含む): 137491200

約数和(自身を除く): 34901375

約数列:

[1, 5, 13, 25, 65, 325, 479, 659, 2395, 3295, 6227, 8567, 11975, 16475, 31135, 42835, 155675, 214175, 315661, 1578305, 4103593, 7891525, 20517965, 102589825]

約数ペア:

[(1, 102589825), (5, 20517965), (13, 7891525), (25, 4103593), (65, 1578305), (325, 315661), (479, 214175), (659, 155675), (2395, 42835), (3295, 31135), (6227, 16475), (8567, 11975)]