85620130

素因数分解:

$2^1\times 5^1\times {\mathrm{1303}}^1\times {\mathrm{6571}}^1$

素因数の和:7881

約数の個数: 16

約数和(自身を含む): 154257984

約数和(自身を除く): 68637854

約数列:

[1, 2, 5, 10, 1303, 2606, 6515, 6571, 13030, 13142, 32855, 65710, 8562013, 17124026, 42810065, 85620130]

約数ペア:

[(1, 85620130), (2, 42810065), (5, 17124026), (10, 8562013), (1303, 65710), (2606, 32855), (6515, 13142), (6571, 13030)]