27831590

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{95971}}^1$

素因数の和:96007

約数の個数: 16

約数和(自身を含む): 51824880

約数和(自身を除く): 23993290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 95971, 191942, 479855, 959710, 2783159, 5566318, 13915795, 27831590]

約数ペア:

[(1, 27831590), (2, 13915795), (5, 5566318), (10, 2783159), (29, 959710), (58, 479855), (145, 191942), (290, 95971)]