1551054985

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{56269}}^1$

素因数の和:56460

約数の個数: 16

約数和(自身を含む): 1924434000

約数和(自身を除く): 373379015

約数列:

[1, 5, 37, 149, 185, 745, 5513, 27565, 56269, 281345, 2081953, 8384081, 10409765, 41920405, 310210997, 1551054985]

約数ペア:

[(1, 1551054985), (5, 310210997), (37, 41920405), (149, 10409765), (185, 8384081), (745, 2081953), (5513, 281345), (27565, 56269)]