40016053

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{509}}^1\times {\mathrm{1021}}^1$

素因数の和:1548

約数の個数: 16

約数和(自身を含む): 50037120

約数和(自身を除く): 10021067

約数列:

[1, 7, 11, 77, 509, 1021, 3563, 5599, 7147, 11231, 39193, 78617, 519689, 3637823, 5716579, 40016053]

約数ペア:

[(1, 40016053), (7, 5716579), (11, 3637823), (77, 519689), (509, 78617), (1021, 39193), (3563, 11231), (5599, 7147)]