55159995

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{3067}}^1$

素因数の和:3195

約数の個数: 32

約数和(自身を含む): 97194240

約数和(自身を除く): 42034245

約数列:

[1, 3, 5, 11, 15, 33, 55, 109, 165, 327, 545, 1199, 1635, 3067, 3597, 5995, 9201, 15335, 17985, 33737, 46005, 101211, 168685, 334303, 506055, 1002909, 1671515, 3677333, 5014545, 11031999, 18386665, 55159995]

約数ペア:

[(1, 55159995), (3, 18386665), (5, 11031999), (11, 5014545), (15, 3677333), (33, 1671515), (55, 1002909), (109, 506055), (165, 334303), (327, 168685), (545, 101211), (1199, 46005), (1635, 33737), (3067, 17985), (3597, 15335), (5995, 9201)]