26829145

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{673}}^1$

素因数の和:769

約数の個数: 32

約数和(自身を含む): 39598848

約数和(自身を除く): 12769703

約数列:

[1, 5, 7, 17, 35, 67, 85, 119, 335, 469, 595, 673, 1139, 2345, 3365, 4711, 5695, 7973, 11441, 23555, 39865, 45091, 57205, 80087, 225455, 315637, 400435, 766547, 1578185, 3832735, 5365829, 26829145]

約数ペア:

[(1, 26829145), (5, 5365829), (7, 3832735), (17, 1578185), (35, 766547), (67, 400435), (85, 315637), (119, 225455), (335, 80087), (469, 57205), (595, 45091), (673, 39865), (1139, 23555), (2345, 11441), (3365, 7973), (4711, 5695)]