26429470

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{1171}}^1$

素因数の和:1276

約数の個数: 32

約数和(自身を含む): 49702176

約数和(自身を除く): 23272706

約数列:

[1, 2, 5, 10, 37, 61, 74, 122, 185, 305, 370, 610, 1171, 2257, 2342, 4514, 5855, 11285, 11710, 22570, 43327, 71431, 86654, 142862, 216635, 357155, 433270, 714310, 2642947, 5285894, 13214735, 26429470]

約数ペア:

[(1, 26429470), (2, 13214735), (5, 5285894), (10, 2642947), (37, 714310), (61, 433270), (74, 357155), (122, 216635), (185, 142862), (305, 86654), (370, 71431), (610, 43327), (1171, 22570), (2257, 11710), (2342, 11285), (4514, 5855)]