205651321535

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3203}}^1\times {\mathrm{61441}}^1$

素因数の和:64679

約数の個数: 32

約数和(自身を含む): 283478641920

約数和(自身を除く): 77827320385

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 3203, 16015, 35233, 60857, 61441, 176165, 304285, 307205, 669427, 675851, 1167379, 3347135, 3379255, 5836895, 12841169, 64205845, 196795523, 983977615, 2164750753, 3739114937, 10823753765, 18695574685, 41130264307, 205651321535]

約数ペア:

[(1, 205651321535), (5, 41130264307), (11, 18695574685), (19, 10823753765), (55, 3739114937), (95, 2164750753), (209, 983977615), (1045, 196795523), (3203, 64205845), (16015, 12841169), (35233, 5836895), (60857, 3379255), (61441, 3347135), (176165, 1167379), (304285, 675851), (307205, 669427)]