4810814781695

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{138860291}}^1$

素因数の和:138860363

約数の個数: 24

約数和(自身を含む): 6403681225872

約数和(自身を除く): 1592866444177

約数列:

[1, 5, 13, 41, 65, 169, 205, 533, 845, 2665, 6929, 34645, 138860291, 694301455, 1805183783, 5693271931, 9025918915, 23467389179, 28466359655, 74012535103, 117336945895, 370062675515, 962162956339, 4810814781695]

約数ペア:

[(1, 4810814781695), (5, 962162956339), (13, 370062675515), (41, 117336945895), (65, 74012535103), (169, 28466359655), (205, 23467389179), (533, 9025918915), (845, 5693271931), (2665, 1805183783), (6929, 694301455), (34645, 138860291)]