26138530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{811}}^1$

素因数の和:1122

約数の個数: 32

約数和(自身を含む): 51565248

約数和(自身を除く): 25426718

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 293, 586, 811, 1465, 1622, 2930, 3223, 4055, 6446, 8110, 8921, 16115, 17842, 32230, 44605, 89210, 237623, 475246, 1188115, 2376230, 2613853, 5227706, 13069265, 26138530]

約数ペア:

[(1, 26138530), (2, 13069265), (5, 5227706), (10, 2613853), (11, 2376230), (22, 1188115), (55, 475246), (110, 237623), (293, 89210), (586, 44605), (811, 32230), (1465, 17842), (1622, 16115), (2930, 8921), (3223, 8110), (4055, 6446)]