55563507

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{359}}^1\times {\mathrm{593}}^1$

素因数の和:987

約数の個数: 24

約数和(自身を含む): 83397600

約数和(自身を除く): 27834093

約数列:

[1, 3, 9, 29, 87, 261, 359, 593, 1077, 1779, 3231, 5337, 10411, 17197, 31233, 51591, 93699, 154773, 212887, 638661, 1915983, 6173723, 18521169, 55563507]

約数ペア:

[(1, 55563507), (3, 18521169), (9, 6173723), (29, 1915983), (87, 638661), (261, 212887), (359, 154773), (593, 93699), (1077, 51591), (1779, 31233), (3231, 17197), (5337, 10411)]