1415556485

素因数分解:

$5^1\times 7^1\times {\mathrm{3989}}^1\times {\mathrm{10139}}^1$

素因数の和:14140

約数の個数: 16

約数和(自身を含む): 1942012800

約数和(自身を除く): 526456315

約数列:

[1, 5, 7, 35, 3989, 10139, 19945, 27923, 50695, 70973, 139615, 354865, 40444471, 202222355, 283111297, 1415556485]

約数ペア:

[(1, 1415556485), (5, 283111297), (7, 202222355), (35, 40444471), (3989, 354865), (10139, 139615), (19945, 70973), (27923, 50695)]