42428885

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{5521}}^1$

素因数の和:5608

約数の個数: 16

約数和(自身を含む): 53673840

約数和(自身を除く): 11244955

約数列:

[1, 5, 29, 53, 145, 265, 1537, 5521, 7685, 27605, 160109, 292613, 800545, 1463065, 8485777, 42428885]

約数ペア:

[(1, 42428885), (5, 8485777), (29, 1463065), (53, 800545), (145, 292613), (265, 160109), (1537, 27605), (5521, 7685)]