265414175

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{1787}}^1$

素因数の和:2267

約数の個数: 24

約数和(自身を含む): 355404336

約数和(自身を除く): 89990161

約数列:

[1, 5, 13, 25, 65, 325, 457, 1787, 2285, 5941, 8935, 11425, 23231, 29705, 44675, 116155, 148525, 580775, 816659, 4083295, 10616567, 20416475, 53082835, 265414175]

約数ペア:

[(1, 265414175), (5, 53082835), (13, 20416475), (25, 10616567), (65, 4083295), (325, 816659), (457, 580775), (1787, 148525), (2285, 116155), (5941, 44675), (8935, 29705), (11425, 23231)]