89534665

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3089}}^1$

素因数の和:3153

約数の個数: 32

約数和(自身を含む): 128148480

約数和(自身を除く): 38613815

約数列:

[1, 5, 11, 17, 31, 55, 85, 155, 187, 341, 527, 935, 1705, 2635, 3089, 5797, 15445, 28985, 33979, 52513, 95759, 169895, 262565, 478795, 577643, 1053349, 1627903, 2888215, 5266745, 8139515, 17906933, 89534665]

約数ペア:

[(1, 89534665), (5, 17906933), (11, 8139515), (17, 5266745), (31, 2888215), (55, 1627903), (85, 1053349), (155, 577643), (187, 478795), (341, 262565), (527, 169895), (935, 95759), (1705, 52513), (2635, 33979), (3089, 28985), (5797, 15445)]