25062784

素因数分解:

$2^7\times {\mathrm{103}}^1\times {\mathrm{1901}}^1$

素因数の和:2018

約数の個数: 32

約数和(自身を含む): 50441040

約数和(自身を除く): 25378256

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 128, 206, 412, 824, 1648, 1901, 3296, 3802, 6592, 7604, 13184, 15208, 30416, 60832, 121664, 195803, 243328, 391606, 783212, 1566424, 3132848, 6265696, 12531392, 25062784]

約数ペア:

[(1, 25062784), (2, 12531392), (4, 6265696), (8, 3132848), (16, 1566424), (32, 783212), (64, 391606), (103, 243328), (128, 195803), (206, 121664), (412, 60832), (824, 30416), (1648, 15208), (1901, 13184), (3296, 7604), (3802, 6592)]