64001090

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{376477}}^1$

素因数の和:376501

約数の個数: 16

約数和(自身を含む): 121978872

約数和(自身を除く): 57977782

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 376477, 752954, 1882385, 3764770, 6400109, 12800218, 32000545, 64001090]

約数ペア:

[(1, 64001090), (2, 32000545), (5, 12800218), (10, 6400109), (17, 3764770), (34, 1882385), (85, 752954), (170, 376477)]