25207604

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{7057}}^1$

素因数の和:7127

約数の個数: 24

約数和(自身を含む): 47429760

約数和(自身を除く): 22222156

約数列:

[1, 2, 4, 19, 38, 47, 76, 94, 188, 893, 1786, 3572, 7057, 14114, 28228, 134083, 268166, 331679, 536332, 663358, 1326716, 6301901, 12603802, 25207604]

約数ペア:

[(1, 25207604), (2, 12603802), (4, 6301901), (19, 1326716), (38, 663358), (47, 536332), (76, 331679), (94, 268166), (188, 134083), (893, 28228), (1786, 14114), (3572, 7057)]