425593385

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{367}}^1\times {\mathrm{1949}}^1$

素因数の和:2345

約数の個数: 32

約数和(自身を含む): 620006400

約数和(自身を除く): 194413015

約数列:

[1, 5, 7, 17, 35, 85, 119, 367, 595, 1835, 1949, 2569, 6239, 9745, 12845, 13643, 31195, 33133, 43673, 68215, 165665, 218365, 231931, 715283, 1159655, 3576415, 5006981, 12159811, 25034905, 60799055, 85118677, 425593385]

約数ペア:

[(1, 425593385), (5, 85118677), (7, 60799055), (17, 25034905), (35, 12159811), (85, 5006981), (119, 3576415), (367, 1159655), (595, 715283), (1835, 231931), (1949, 218365), (2569, 165665), (6239, 68215), (9745, 43673), (12845, 33133), (13643, 31195)]