38793095

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{349}}^1$

素因数の和:455

約数の個数: 32

約数和(自身を含む): 53222400

約数和(自身を除く): 14429305

約数列:

[1, 5, 11, 43, 47, 55, 215, 235, 349, 473, 517, 1745, 2021, 2365, 2585, 3839, 10105, 15007, 16403, 19195, 22231, 75035, 82015, 111155, 165077, 180433, 705329, 825385, 902165, 3526645, 7758619, 38793095]

約数ペア:

[(1, 38793095), (5, 7758619), (11, 3526645), (43, 902165), (47, 825385), (55, 705329), (215, 180433), (235, 165077), (349, 111155), (473, 82015), (517, 75035), (1745, 22231), (2021, 19195), (2365, 16403), (2585, 15007), (3839, 10105)]