60990826

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{2441}}^1$

素因数の和:2518

約数の個数: 24

約数和(自身を含む): 101846052

約数和(自身を除く): 40855226

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 961, 1922, 2441, 4882, 12493, 24986, 31733, 63466, 75671, 151342, 983723, 1967446, 2345801, 4691602, 30495413, 60990826]

約数ペア:

[(1, 60990826), (2, 30495413), (13, 4691602), (26, 2345801), (31, 1967446), (62, 983723), (403, 151342), (806, 75671), (961, 63466), (1922, 31733), (2441, 24986), (4882, 12493)]