29285555

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1031}}^1$

素因数の和:1091

約数の個数: 32

約数和(自身を含む): 41610240

約数和(自身を除く): 12324685

約数列:

[1, 5, 13, 19, 23, 65, 95, 115, 247, 299, 437, 1031, 1235, 1495, 2185, 5155, 5681, 13403, 19589, 23713, 28405, 67015, 97945, 118565, 254657, 308269, 450547, 1273285, 1541345, 2252735, 5857111, 29285555]

約数ペア:

[(1, 29285555), (5, 5857111), (13, 2252735), (19, 1541345), (23, 1273285), (65, 450547), (95, 308269), (115, 254657), (247, 118565), (299, 97945), (437, 67015), (1031, 28405), (1235, 23713), (1495, 19589), (2185, 13403), (5155, 5681)]