49152621

素因数分解:

$3^1\times 7^1\times {\mathrm{661}}^1\times {\mathrm{3541}}^1$

素因数の和:4212

約数の個数: 16

約数和(自身を含む): 75033728

約数和(自身を除く): 25881107

約数列:

[1, 3, 7, 21, 661, 1983, 3541, 4627, 10623, 13881, 24787, 74361, 2340601, 7021803, 16384207, 49152621]

約数ペア:

[(1, 49152621), (3, 16384207), (7, 7021803), (21, 2340601), (661, 74361), (1983, 24787), (3541, 13881), (4627, 10623)]