248896805

素因数分解:

$5^1\times {\mathrm{137}}^1\times {\mathrm{587}}^1\times {\mathrm{619}}^1$

素因数の和:1348

約数の個数: 16

約数和(自身を含む): 301855680

約数和(自身を除く): 52958875

約数列:

[1, 5, 137, 587, 619, 685, 2935, 3095, 80419, 84803, 363353, 402095, 424015, 1816765, 49779361, 248896805]

約数ペア:

[(1, 248896805), (5, 49779361), (137, 1816765), (587, 424015), (619, 402095), (685, 363353), (2935, 84803), (3095, 80419)]