8309575295

素因数分解:

$5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{229}}^1\times {\mathrm{12491}}^1$

素因数の和:12815

約数の個数: 32

約数和(自身を含む): 11584581120

約数和(自身を除く): 3275005825

約数列:

[1, 5, 7, 35, 83, 229, 415, 581, 1145, 1603, 2905, 8015, 12491, 19007, 62455, 87437, 95035, 133049, 437185, 665245, 1036753, 2860439, 5183765, 7257271, 14302195, 20023073, 36286355, 100115365, 237416437, 1187082185, 1661915059, 8309575295]

約数ペア:

[(1, 8309575295), (5, 1661915059), (7, 1187082185), (35, 237416437), (83, 100115365), (229, 36286355), (415, 20023073), (581, 14302195), (1145, 7257271), (1603, 5183765), (2905, 2860439), (8015, 1036753), (12491, 665245), (19007, 437185), (62455, 133049), (87437, 95035)]