26166610

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{3359}}^1$

素因数の和:3426

約数の個数: 32

約数和(自身を含む): 50803200

約数和(自身を除く): 24636590

約数列:

[1, 2, 5, 10, 19, 38, 41, 82, 95, 190, 205, 410, 779, 1558, 3359, 3895, 6718, 7790, 16795, 33590, 63821, 127642, 137719, 275438, 319105, 638210, 688595, 1377190, 2616661, 5233322, 13083305, 26166610]

約数ペア:

[(1, 26166610), (2, 13083305), (5, 5233322), (10, 2616661), (19, 1377190), (38, 688595), (41, 638210), (82, 319105), (95, 275438), (190, 137719), (205, 127642), (410, 63821), (779, 33590), (1558, 16795), (3359, 7790), (3895, 6718)]