27558430

素因数分解:

$2^1\times 5^1\times {\mathrm{883}}^1\times {\mathrm{3121}}^1$

素因数の和:4011

約数の個数: 16

約数和(自身を含む): 49677264

約数和(自身を除く): 22118834

約数列:

[1, 2, 5, 10, 883, 1766, 3121, 4415, 6242, 8830, 15605, 31210, 2755843, 5511686, 13779215, 27558430]

約数ペア:

[(1, 27558430), (2, 13779215), (5, 5511686), (10, 2755843), (883, 31210), (1766, 15605), (3121, 8830), (4415, 6242)]