27211390

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{2713}}^1$

素因数の和:2796

約数の個数: 32

約数和(自身を含む): 52760160

約数和(自身を除く): 25548770

約数列:

[1, 2, 5, 10, 17, 34, 59, 85, 118, 170, 295, 590, 1003, 2006, 2713, 5015, 5426, 10030, 13565, 27130, 46121, 92242, 160067, 230605, 320134, 461210, 800335, 1600670, 2721139, 5442278, 13605695, 27211390]

約数ペア:

[(1, 27211390), (2, 13605695), (5, 5442278), (10, 2721139), (17, 1600670), (34, 800335), (59, 461210), (85, 320134), (118, 230605), (170, 160067), (295, 92242), (590, 46121), (1003, 27130), (2006, 13565), (2713, 10030), (5015, 5426)]