90422783

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1$

素因数の和:287

約数の個数: 32

約数和(自身を含む): 107688960

約数和(自身を除く): 17266177

約数列:

[1, 11, 29, 37, 47, 163, 319, 407, 517, 1073, 1363, 1739, 1793, 4727, 6031, 7661, 11803, 14993, 19129, 50431, 51997, 66341, 84271, 174899, 222169, 283457, 554741, 1923889, 2443859, 3118027, 8220253, 90422783]

約数ペア:

[(1, 90422783), (11, 8220253), (29, 3118027), (37, 2443859), (47, 1923889), (163, 554741), (319, 283457), (407, 222169), (517, 174899), (1073, 84271), (1363, 66341), (1739, 51997), (1793, 50431), (4727, 19129), (6031, 14993), (7661, 11803)]