27293530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{883}}^1$

素因数の和:1182

約数の個数: 32

約数和(自身を含む): 53846208

約数和(自身を除く): 26552678

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 281, 562, 883, 1405, 1766, 2810, 3091, 4415, 6182, 8830, 9713, 15455, 19426, 30910, 48565, 97130, 248123, 496246, 1240615, 2481230, 2729353, 5458706, 13646765, 27293530]

約数ペア:

[(1, 27293530), (2, 13646765), (5, 5458706), (10, 2729353), (11, 2481230), (22, 1240615), (55, 496246), (110, 248123), (281, 97130), (562, 48565), (883, 30910), (1405, 19426), (1766, 15455), (2810, 9713), (3091, 8830), (4415, 6182)]