53965904

素因数分解:

$2^4\times {\mathrm{191}}^1\times {\mathrm{17659}}^1$

素因数の和:17858

約数の個数: 20

約数和(自身を含む): 105112320

約数和(自身を除く): 51146416

約数列:

[1, 2, 4, 8, 16, 191, 382, 764, 1528, 3056, 17659, 35318, 70636, 141272, 282544, 3372869, 6745738, 13491476, 26982952, 53965904]

約数ペア:

[(1, 53965904), (2, 26982952), (4, 13491476), (8, 6745738), (16, 3372869), (191, 282544), (382, 141272), (764, 70636), (1528, 35318), (3056, 17659)]