85074910

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1\times {\mathrm{547}}^1$

素因数の和:808

約数の個数: 32

約数和(自身を含む): 155930112

約数和(自身を除く): 70855202

約数列:

[1, 2, 5, 10, 103, 151, 206, 302, 515, 547, 755, 1030, 1094, 1510, 2735, 5470, 15553, 31106, 56341, 77765, 82597, 112682, 155530, 165194, 281705, 412985, 563410, 825970, 8507491, 17014982, 42537455, 85074910]

約数ペア:

[(1, 85074910), (2, 42537455), (5, 17014982), (10, 8507491), (103, 825970), (151, 563410), (206, 412985), (302, 281705), (515, 165194), (547, 155530), (755, 112682), (1030, 82597), (1094, 77765), (1510, 56341), (2735, 31106), (5470, 15553)]