105263135

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{1153}}^1$

素因数の和:1239

約数の個数: 24

約数和(自身を含む): 137510640

約数和(自身を除く): 32247505

約数列:

[1, 5, 19, 31, 95, 155, 589, 961, 1153, 2945, 4805, 5765, 18259, 21907, 35743, 91295, 109535, 178715, 679117, 1108033, 3395585, 5540165, 21052627, 105263135]

約数ペア:

[(1, 105263135), (5, 21052627), (19, 5540165), (31, 3395585), (95, 1108033), (155, 679117), (589, 178715), (961, 109535), (1153, 91295), (2945, 35743), (4805, 21907), (5765, 18259)]