42345410

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{733}}^1$

素因数の和:902

約数の個数: 32

約数和(自身を含む): 78479280

約数和(自身を除く): 36133870

約数列:

[1, 2, 5, 10, 53, 106, 109, 218, 265, 530, 545, 733, 1090, 1466, 3665, 5777, 7330, 11554, 28885, 38849, 57770, 77698, 79897, 159794, 194245, 388490, 399485, 798970, 4234541, 8469082, 21172705, 42345410]

約数ペア:

[(1, 42345410), (2, 21172705), (5, 8469082), (10, 4234541), (53, 798970), (106, 399485), (109, 388490), (218, 194245), (265, 159794), (530, 79897), (545, 77698), (733, 57770), (1090, 38849), (1466, 28885), (3665, 11554), (5777, 7330)]