55966105

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1$

素因数の和:337

約数の個数: 32

約数和(自身を含む): 74850048

約数和(自身を除く): 18883943

約数列:

[1, 5, 13, 65, 67, 71, 181, 335, 355, 871, 905, 923, 2353, 4355, 4615, 4757, 11765, 12127, 12851, 23785, 60635, 61841, 64255, 157651, 167063, 309205, 788255, 835315, 861017, 4305085, 11193221, 55966105]

約数ペア:

[(1, 55966105), (5, 11193221), (13, 4305085), (65, 861017), (67, 835315), (71, 788255), (181, 309205), (335, 167063), (355, 157651), (871, 64255), (905, 61841), (923, 60635), (2353, 23785), (4355, 12851), (4615, 12127), (4757, 11765)]