40974065

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{1697}}^1$

素因数の和:2152

約数の個数: 16

約数和(自身を含む): 53792640

約数和(自身を除く): 12818575

約数列:

[1, 5, 11, 55, 439, 1697, 2195, 4829, 8485, 18667, 24145, 93335, 744983, 3724915, 8194813, 40974065]

約数ペア:

[(1, 40974065), (5, 8194813), (11, 3724915), (55, 744983), (439, 93335), (1697, 24145), (2195, 18667), (4829, 8485)]