20142247615

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4363}}^1\times {\mathrm{7759}}^1$

素因数の和:12151

約数の個数: 32

約数和(自身を含む): 29259048960

約数和(自身を除く): 9116801345

約数列:

[1, 5, 7, 17, 35, 85, 119, 595, 4363, 7759, 21815, 30541, 38795, 54313, 74171, 131903, 152705, 271565, 370855, 519197, 659515, 923321, 2595985, 4616605, 33852517, 169262585, 236967619, 575492789, 1184838095, 2877463945, 4028449523, 20142247615]

約数ペア:

[(1, 20142247615), (5, 4028449523), (7, 2877463945), (17, 1184838095), (35, 575492789), (85, 236967619), (119, 169262585), (595, 33852517), (4363, 4616605), (7759, 2595985), (21815, 923321), (30541, 659515), (38795, 519197), (54313, 370855), (74171, 271565), (131903, 152705)]