55257648

素因数分解:

$2^4\times 3^1\times {\mathrm{431}}^1\times {\mathrm{2671}}^1$

素因数の和:3113

約数の個数: 40

約数和(自身を含む): 143133696

約数和(自身を除く): 87876048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 431, 862, 1293, 1724, 2586, 2671, 3448, 5172, 5342, 6896, 8013, 10344, 10684, 16026, 20688, 21368, 32052, 42736, 64104, 128208, 1151201, 2302402, 3453603, 4604804, 6907206, 9209608, 13814412, 18419216, 27628824, 55257648]

約数ペア:

[(1, 55257648), (2, 27628824), (3, 18419216), (4, 13814412), (6, 9209608), (8, 6907206), (12, 4604804), (16, 3453603), (24, 2302402), (48, 1151201), (431, 128208), (862, 64104), (1293, 42736), (1724, 32052), (2586, 21368), (2671, 20688), (3448, 16026), (5172, 10684), (5342, 10344), (6896, 8013)]