20082700535

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{523}}^1\times {\mathrm{1933}}^1$

素因数の和:2627

約数の個数: 32

約数和(自身を含む): 25173253440

約数和(自身を除く): 5090552905

約数列:

[1, 5, 29, 137, 145, 523, 685, 1933, 2615, 3973, 9665, 15167, 19865, 56057, 71651, 75835, 264821, 280285, 358255, 1010959, 1324105, 2077879, 5054795, 7679809, 10389395, 29317811, 38399045, 138501383, 146589055, 692506915, 4016540107, 20082700535]

約数ペア:

[(1, 20082700535), (5, 4016540107), (29, 692506915), (137, 146589055), (145, 138501383), (523, 38399045), (685, 29317811), (1933, 10389395), (2615, 7679809), (3973, 5054795), (9665, 2077879), (15167, 1324105), (19865, 1010959), (56057, 358255), (71651, 280285), (75835, 264821)]