8868291245

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{607}}^1\times {\mathrm{2579}}^1$

素因数の和:3305

約数の個数: 32

約数和(自身を含む): 11745976320

約数和(自身を除く): 2877685075

約数列:

[1, 5, 11, 55, 103, 515, 607, 1133, 2579, 3035, 5665, 6677, 12895, 28369, 33385, 62521, 141845, 265637, 312605, 687731, 1328185, 1565453, 2922007, 3438655, 7827265, 14610035, 17219983, 86099915, 161241659, 806208295, 1773658249, 8868291245]

約数ペア:

[(1, 8868291245), (5, 1773658249), (11, 806208295), (55, 161241659), (103, 86099915), (515, 17219983), (607, 14610035), (1133, 7827265), (2579, 3438655), (3035, 2922007), (5665, 1565453), (6677, 1328185), (12895, 687731), (28369, 312605), (33385, 265637), (62521, 141845)]