26803300

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{14107}}^1$

素因数の和:14140

約数の個数: 36

約数和(自身を含む): 61228720

約数和(自身を除く): 34425420

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1900, 14107, 28214, 56428, 70535, 141070, 268033, 282140, 352675, 536066, 705350, 1072132, 1340165, 1410700, 2680330, 5360660, 6700825, 13401650, 26803300]

約数ペア:

[(1, 26803300), (2, 13401650), (4, 6700825), (5, 5360660), (10, 2680330), (19, 1410700), (20, 1340165), (25, 1072132), (38, 705350), (50, 536066), (76, 352675), (95, 282140), (100, 268033), (190, 141070), (380, 70535), (475, 56428), (950, 28214), (1900, 14107)]