253680695

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{9203}}^1$

素因数の和:9394

約数の個数: 16

約数和(自身を含む): 314776800

約数和(自身を除く): 61096105

約数列:

[1, 5, 37, 149, 185, 745, 5513, 9203, 27565, 46015, 340511, 1371247, 1702555, 6856235, 50736139, 253680695]

約数ペア:

[(1, 253680695), (5, 50736139), (37, 6856235), (149, 1702555), (185, 1371247), (745, 340511), (5513, 46015), (9203, 27565)]