5369390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{401}}^1$

素因数の和:524

約数の個数: 32

約数和(自身を含む): 10535616

約数和(自身を除く): 5166226

約数列:

[1, 2, 5, 10, 13, 26, 65, 103, 130, 206, 401, 515, 802, 1030, 1339, 2005, 2678, 4010, 5213, 6695, 10426, 13390, 26065, 41303, 52130, 82606, 206515, 413030, 536939, 1073878, 2684695, 5369390]

約数ペア:

[(1, 5369390), (2, 2684695), (5, 1073878), (10, 536939), (13, 413030), (26, 206515), (65, 82606), (103, 52130), (130, 41303), (206, 26065), (401, 13390), (515, 10426), (802, 6695), (1030, 5213), (1339, 4010), (2005, 2678)]