68217485

素因数分解:

$5^1\times 7^1\times {\mathrm{859}}^1\times {\mathrm{2269}}^1$

素因数の和:3140

約数の個数: 16

約数和(自身を含む): 93705600

約数和(自身を除く): 25488115

約数列:

[1, 5, 7, 35, 859, 2269, 4295, 6013, 11345, 15883, 30065, 79415, 1949071, 9745355, 13643497, 68217485]

約数ペア:

[(1, 68217485), (5, 13643497), (7, 9745355), (35, 1949071), (859, 79415), (2269, 30065), (4295, 15883), (6013, 11345)]