42996535

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{3907}}^1$

素因数の和:4014

約数の個数: 16

約数和(自身を含む): 54024192

約数和(自身を除く): 11027657

約数列:

[1, 5, 31, 71, 155, 355, 2201, 3907, 11005, 19535, 121117, 277397, 605585, 1386985, 8599307, 42996535]

約数ペア:

[(1, 42996535), (5, 8599307), (31, 1386985), (71, 605585), (155, 277397), (355, 121117), (2201, 19535), (3907, 11005)]