27973670

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{2789}}^1$

素因数の和:2872

約数の個数: 32

約数和(自身を含む): 54237600

約数和(自身を除く): 26263930

約数列:

[1, 2, 5, 10, 17, 34, 59, 85, 118, 170, 295, 590, 1003, 2006, 2789, 5015, 5578, 10030, 13945, 27890, 47413, 94826, 164551, 237065, 329102, 474130, 822755, 1645510, 2797367, 5594734, 13986835, 27973670]

約数ペア:

[(1, 27973670), (2, 13986835), (5, 5594734), (10, 2797367), (17, 1645510), (34, 822755), (59, 474130), (85, 329102), (118, 237065), (170, 164551), (295, 94826), (590, 47413), (1003, 27890), (2006, 13945), (2789, 10030), (5015, 5578)]