42952735

素因数分解:

$5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{13789}}^1$

素因数の和:13890

約数の個数: 16

約数和(自身を含む): 59572800

約数和(自身を除く): 16620065

約数列:

[1, 5, 7, 35, 89, 445, 623, 3115, 13789, 68945, 96523, 482615, 1227221, 6136105, 8590547, 42952735]

約数ペア:

[(1, 42952735), (5, 8590547), (7, 6136105), (35, 1227221), (89, 482615), (445, 96523), (623, 68945), (3115, 13789)]