28367055395

素因数分解:

$5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2011}}^1\times {\mathrm{6607}}^1$

素因数の和:8691

約数の個数: 32

約数和(自身を含む): 39566800896

約数和(自身を除く): 11199745501

約数列:

[1, 5, 7, 35, 61, 305, 427, 2011, 2135, 6607, 10055, 14077, 33035, 46249, 70385, 122671, 231245, 403027, 613355, 858697, 2015135, 2821189, 4293485, 13286677, 14105945, 66433385, 93006739, 465033695, 810487297, 4052436485, 5673411079, 28367055395]

約数ペア:

[(1, 28367055395), (5, 5673411079), (7, 4052436485), (35, 810487297), (61, 465033695), (305, 93006739), (427, 66433385), (2011, 14105945), (2135, 13286677), (6607, 4293485), (10055, 2821189), (14077, 2015135), (33035, 858697), (46249, 613355), (70385, 403027), (122671, 231245)]