48874586

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{20047}}^1$

素因数の和:20125

約数の個数: 16

約数和(自身を含む): 77946624

約数和(自身を除く): 29072038

約数列:

[1, 2, 23, 46, 53, 106, 1219, 2438, 20047, 40094, 461081, 922162, 1062491, 2124982, 24437293, 48874586]

約数ペア:

[(1, 48874586), (2, 24437293), (23, 2124982), (46, 1062491), (53, 922162), (106, 461081), (1219, 40094), (2438, 20047)]