55801955

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{797}}^1$

素因数の和:899

約数の個数: 32

約数和(自身を含む): 78140160

約数和(自身を除く): 22338205

約数列:

[1, 5, 11, 19, 55, 67, 95, 209, 335, 737, 797, 1045, 1273, 3685, 3985, 6365, 8767, 14003, 15143, 43835, 53399, 70015, 75715, 166573, 266995, 587389, 832865, 1014581, 2936945, 5072905, 11160391, 55801955]

約数ペア:

[(1, 55801955), (5, 11160391), (11, 5072905), (19, 2936945), (55, 1014581), (67, 832865), (95, 587389), (209, 266995), (335, 166573), (737, 75715), (797, 70015), (1045, 53399), (1273, 43835), (3685, 15143), (3985, 14003), (6365, 8767)]