25953658

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{2539}}^1$

素因数の和:2829

約数の個数: 16

約数和(自身を含む): 41148000

約数和(自身を除く): 15194342

約数列:

[1, 2, 19, 38, 269, 538, 2539, 5078, 5111, 10222, 48241, 96482, 682991, 1365982, 12976829, 25953658]

約数ペア:

[(1, 25953658), (2, 12976829), (19, 1365982), (38, 682991), (269, 96482), (538, 48241), (2539, 10222), (5078, 5111)]