53620618

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{19963}}^1$

素因数の和:20061

約数の個数: 16

約数和(自身を含む): 86244480

約数和(自身を除く): 32623862

約数列:

[1, 2, 17, 34, 79, 158, 1343, 2686, 19963, 39926, 339371, 678742, 1577077, 3154154, 26810309, 53620618]

約数ペア:

[(1, 53620618), (2, 26810309), (17, 3154154), (34, 1577077), (79, 678742), (158, 339371), (1343, 39926), (2686, 19963)]