2812150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{5113}}^1$

素因数の和:5136

約数の個数: 24

約数和(自身を含む): 5707224

約数和(自身を除く): 2895074

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 5113, 10226, 25565, 51130, 56243, 112486, 127825, 255650, 281215, 562430, 1406075, 2812150]

約数ペア:

[(1, 2812150), (2, 1406075), (5, 562430), (10, 281215), (11, 255650), (22, 127825), (25, 112486), (50, 56243), (55, 51130), (110, 25565), (275, 10226), (550, 5113)]