49421170

素因数分解:

$2^1\times 5^1\times {\mathrm{991}}^1\times {\mathrm{4987}}^1$

素因数の和:5985

約数の個数: 16

約数和(自身を含む): 89065728

約数和(自身を除く): 39644558

約数列:

[1, 2, 5, 10, 991, 1982, 4955, 4987, 9910, 9974, 24935, 49870, 4942117, 9884234, 24710585, 49421170]

約数ペア:

[(1, 49421170), (2, 24710585), (5, 9884234), (10, 4942117), (991, 49870), (1982, 24935), (4955, 9974), (4987, 9910)]